Description
OpenSearch provides six categories of statistical metrics for user application data: core metrics, traffic metrics, behavioral metrics, transaction metrics, user analysis metrics, and query analysis metrics.
Core metrics
Metric | Definition | Calculation method | Dependency | Description |
Search PV | The number of successful search requests. PV is short for page view. Search requests include paging requests. | Counts each search request for which a success response is received. | Calculates the number of successful search requests on the current day. | |
Search UV | The number of users who visited search results pages. UV is short for unique visitor. | Counts each user only once regardless of how many times the user visited search results pages. | Depends on the user_id field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. | Calculates the number of users who sent search requests on the current day. |
Page turning rate | The ratio of paging requests to all search requests. | Divides the number of paging requests by Search PV. | Calculates the ratio of paging requests to all search requests to assess the effects of search retrieval and search results sorting. | |
No result rate | The ratio of search requests whose results contain no items to all search requests. | Divides the number of search requests whose results contain no items by Search PV. | Calculates the ratio of search requests whose results contain no items to all search requests to assess the effect and content diversity of search retrieval. | |
PV-CTR | The click-through rate (CTR) of search results | Divides IPV by Search PV. IPV is short for item page view. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of search results to assess the effects of search retrieval and search results sorting. |
UV-CTR | The CTR of users. | Divides IPV_UV by Search UV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of users to assess the effects of search retrieval and search results sorting. |
Search PV per capita | The average number of successful search requests per user. | Divides Search PV by Search UV. | Depends on the user_id field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. | Calculates the average number of successful search requests per user. More search requests indicate that users are interested in searching but often need to search for many times to obtain the expected results. |
Next day retention rate | The ratio of users who sent search requests for two consecutive days to users who sent search requests on the previous day. | Divides the intersection of Search UV (t-1) and Search UV (t) by Search UV (t-1). | Depends on the user_id field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. | Indicates user stickiness. |
Traffic metrics
Metric | Definition | Calculation method | Dependency | Description |
Search PV | The number of successful search requests. Search requests include paging requests. | Counts each search request for which a success response is received. | Calculates the number of successful search requests on the current day. | |
Search UV | The number of users who visited search results pages. | Counts each user only once regardless of how many times the user visited search results pages. | Depends on the user_id field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. | Calculates the number of users who sent search requests on the current day. |
Search PV per capita | The average number of successful search requests per user. | Divides Search PV by Search UV. | Depends on the user_id field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. | Calculates the average number of successful search requests per user. More search requests indicate that users are interested in searching but often need to search for many times to obtain the expected results. |
Item impressions | The number of item exposures. Items refer to commodities or content on search results pages. If an item on the current page appears on the new page after a paging request or loading process, the second appearance of the item is counted as a new item exposure. | If the data collection feature is enabled and data about item exposures is uploaded, each item exposure is counted for this metric. Otherwise, the total number of items in search results is counted for this metric. | Depends on the data collection feature and the uploaded behavioral data about item exposures for higher accuracy. If the data collection feature is disabled or no behavioral data about item exposures is uploaded, the accuracy is low. | Calculates the number of item exposures in search results on the current day. |
Query number | The total number of queries from all users after deduplication by user. For each user, the same query that the user performed multiple times is counted only once. | Aggregates the number of deduplicated queries from each user. The same query that is performed by two users is counted twice. | Depends on the user_id field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. If a search request contains the raw_query field, the raw query is used. Otherwise, the value for the default index is used as the query. If no default index is specified, the query is empty. | Calculates the total number of queries from all users after deduplication by user. Deduplication prevents repeated counting of paging requests and repeated searches. |
Number of queries per capita | The average number of deduplicated queries per user. | Divides Query number by Search UV. | Depends on the user_id field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. | Calculates the average number of deduplicated queries per user. Deduplication prevents repeated counting of paging requests and repeated searches. |
Number of independent queries | The number of independent queries from all users. The queries have retrieved results, and the search queries are distinct. | The number of queries from all users after deduplication. The same query that is performed by multiple users is counted only once. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. If a search request contains the raw_query field, the raw query is used. Otherwise, the value for the default index is used as the query. If no default index is specified, the query is empty. | Indicates the diversity of queries. |
Page turning rate | The ratio of paging requests to all search requests. | Divides the number of paging requests by Search PV. | Calculates the ratio of paging requests to all search requests to assess the effects of search retrieval and search results sorting. | |
No result rate | The ratio of search requests whose results contain no items to all search requests. | Divides the number of search requests whose results contain no items by Search PV. | Calculates the ratio of search requests whose results contain no items to all search requests to assess the effect and content diversity of search retrieval. | |
Low result rate | The ratio of search requests whose results contain no more than five items to all search requests. | Divides the number of search requests whose results contain no more than five items by Search PV. | Calculates the ratio of search requests whose results contain no more than five items to all search requests to assess the effect and content diversity of search retrieval. | |
Request error times | The number of times when a search request is sent but an error response is received due to reasons such as throttling. | Counts each request error. | Indicates whether you need to adjust the application. For example, you scale out the application. | |
Request error rate | The ratio of error search requests to all search requests. The error message returns due to reasons such as throttling. | Divides Request error times by the sum of Search PV and Request error times. | Indicates whether you need to adjust the application. For example, you scale out the application. |
Behavioral metrics
Metric | Definition | Calculation method | Dependency | Description |
IPV | The number of clicks on items in search results. | Counts each click on an item in search results. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the number of clicks on items in search results. |
IPV_UV | The number of users who clicked items on search results pages. | Counts each user only once regardless of how many times the user clicked items in search results. | Depends on the data collection feature and the uploaded behavioral data about user clicks. The user_id field must be specified in the data that is uploaded. | Calculates the number of users who clicked items in search results. |
IPV per capita | The average number of clicks on items in search results per user. | Divides IPV by Search UV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. The user_id field must be specified in the data that is uploaded. | Calculates the average number of clicks on items in search results per user. |
PV-CTR | The CTR of search results. | Divides IPV by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of search results to assess the effects of search retrieval and search results sorting. |
UV-CTR | The CTR of users. | Divides IPV_UV by Search UV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of users to assess the effects of search retrieval and search results sorting. |
Item-CTR | The CTR of items. Items refer to commodities or content on search results pages. | Divides IPV by Item impressions. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of items to assess the effects of search retrieval and search results sorting. |
Percentage of clicked PV | The ratio of search requests whose results are clicked by users to all search requests. | Divides the number of search requests whose results are clicked by users by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the ratio of search requests whose results are clicked by users to all search requests to assess the effects of search retrieval and search results sorting. |
TOP3 PV-CTR | The CTR of the top three items in search results. These items are the first three items on the first page of search results. | Divides the number of clicks on the top three items in search results by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of the top three items in search results to assess the effect of search results sorting. |
TOP5 PV-CTR | The CTR of the top five items in search results. These items are the first five items on the first page of search results. | Divides the number of clicks on the top five items in search results by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of the top five items in search results to assess the effect of search results sorting. |
TOP10 PV-CTR | The CTR of the top ten items in search results. These items are the first ten items on the first page of search results. | Divides the number of clicks on the top ten items in search results by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of the top ten items in search results to assess the effect of search results sorting. |
Number of collections | The number of times when users add items from search results to favorites. | Counts each time when a user adds an item from search results to favorites. | Depends on the data collection feature and the uploaded behavioral data about adding items to favorites. The value of the bhv_type field must be "collect" in the data that is uploaded. | Assesses the effects of search retrieval, search results sorting, and search results on guiding users to add items to favorites. |
Favorite conversion rate | The ratio of times when users add items from search results to favorites to all search requests. | Divides Number of collections by Search PV. | Depends on the data collection feature and the uploaded behavioral data about adding items to favorites. The value of the bhv_type field must be "collect" in the data that is uploaded. | Assesses the effects of search retrieval, search results sorting, and search results on guiding users to add items to favorites. |
Additional purchases | The number of times when users add items from search results to the shopping cart. | Counts each time when a user adds an item from search results to the shopping cart. | Depends on the data collection feature and the uploaded behavioral data about adding items to the shopping cart, bookshelf, or playlist. The value of the bhv_type field must be "cart" in the data that is uploaded. | Assess the effects of search retrieval, search results sorting, and search results on guiding users to add items to the shopping cart. |
Add-on conversion rate | The ratio of times when users add items from search results to the shopping cart to all search requests. | Divides Additional purchases by Search PV. | Depends on the data collection feature and the uploaded behavioral data about adding items to the shopping cart, bookshelf, or playlist. The value of the bhv_type field must be "cart" in the data that is uploaded. | Assess the effects of search retrieval, search results sorting, and search results on guiding users to add items to the shopping cart. |
Likes | The number of times when users like items in search results. | Counts each time when a user likes an item in search results. | Depends on the data collection feature and the uploaded behavioral data about liking items. The value of the bhv_type field must be "like" in the data that is uploaded. | Assesses the effects of search retrieval, search results sorting, and search results on guiding users to like items in search results. |
Like conversion rate | The ratio of times when users like items in search results to all search requests. | Divides Likes by Search PV. | Depends on the data collection feature and the uploaded behavioral data about liking items. The value of the bhv_type field must be "like" in the data that is uploaded. | Assesses the effects of search retrieval, search results sorting, and search results on guiding users to like items in search results. |
Number of comments | The number of times when users post comments on items in search results. | Counts each time when a user posts comments on an item in search results. | Depends on the data collection feature and the uploaded behavioral data about posting comments. The value of the bhv_type field must be "comment" in the data that is uploaded. | Assesses the effects of search retrieval, search results sorting, and search results on guiding users to post comments. |
Comment conversion rate | The ratio of times when users post comments on items in search results to all search requests. | Divides Number of comments by Search PV. | Depends on the data collection feature and the uploaded behavioral data about posting comments. The value of the bhv_type field must be "comment" in the data that is uploaded. | Assesses the effects of search retrieval, search results sorting, and search results on guiding users to post comments. |
Transaction metrics
Metric | Definition | Calculation method | Dependency | Description |
Search guide GMV | The gross merchandise volume (GMV) of purchases that users make based on search results. | Aggregates the transaction amounts. | Depends on the data collection feature and the uploaded behavioral data about user purchases. The value of the bhv_type field must be "buy" in the data that is uploaded. | Assesses the effects of search retrieval, search results sorting, and search results on guiding users to make purchases. |
Search guide deal UV | The number of users who made purchases based on search results. | Counts each user only once regardless of how many purchases the user made based on search results. | Depends on the data collection feature and the uploaded behavioral data about user purchases. The value of the bhv_type field must be "buy" in the data that is uploaded. The user_id field must be specified in the data that is uploaded. | Assesses the effects of search retrieval, search results sorting, and search results on guiding users to make purchases. |
Search guide customer unit price | The average transaction amount per user among users who made purchases based on search results. | Divides Search guide GMV by Search guide deal UV. | Depends on the data collection feature and the uploaded behavioral data about user purchases. The value of the bhv_type field must be "buy" in the data that is uploaded. | Assesses the effects of search retrieval, search results sorting, and search results on guiding users to make purchases. |
Order conversion rate | The ratio of users who made purchases based on search results to all users who visited search results pages. | Divides Search guide deal UV by Search UV. | Depends on the data collection feature and the uploaded behavioral data about user purchases. The value of the bhv_type field must be "buy" in the data that is uploaded. | Assesses the effects of search retrieval, search results sorting, and search results on guiding users to make purchases. |
Click-through rate | The ratio of users who made purchases after they clicked items in search results to all users who clicked items in search results. | Divides Search guide deal UV by IPV_UV. | Depends on the data collection feature and the uploaded behavioral data about user purchases. The value of the bhv_type field must be "buy" in the data that is uploaded. | Assesses the effects of search retrieval, search results sorting, and search results on guiding users to make purchases. |
User analysis metrics
Metric | Definition | Calculation method | Dependency | Description |
Next day retention rate | The ratio of users who sent search requests for two consecutive days to users who sent search requests on the previous day. | Divides the intersection of Search UV (t-1) and Search UV (t) by Search UV (t-1). | Depends on the user_id field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. | Indicates user stickiness. |
Lost user rate | The ratio of users who did not click items in search results to all users who visited search results pages. | Divides the difference between UV and IPV_UV by Search UV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. The user_id field must be specified in the data that is uploaded. | Assesses the effects of search retrieval and search results sorting. |
Query analysis metrics
Dimension or Category | Metric | Definition | Calculation method | Dependency | Description |
High-frequency queries | Query | Top 500 most frequently performed queries. | Calculates the frequency of the query and compares the value against that of other queries. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. If a search request contains the raw_query field, the raw query is used. Otherwise, the value for the default index is used as the query. If no default index is specified, the query is empty. | Shows the queries in which users are most interested. |
Search PV | The number of successful search requests that are sent to perform this query. | Counts each search request that is sent to perform this query. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This dependency is optional. | Calculates the number of successful search requests for the top 500 queries in which users are most interested. | |
Average number of exposure items | The average number of items in the search results of this query. | Divides the total number of items in all search results of this query by Search PV. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This dependency is optional. | Calculates the item exposures of the search results of the queries in which users are most interested to assess the effect and content diversity of search retrieval. | |
PV-CTR | The CTR of the search results of this query. | Divides the IPV of this query by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of search results to assess the effects of search retrieval and search results sorting. | |
Percentage of clicked PV | The ratio of the search requests of this query whose results are clicked by users to all search requests of this query. | Divides the number of the search requests of this query whose results are clicked by users by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the ratio of the search requests of this query whose results are clicked by users to all search requests of this query to assess the effects of search retrieval and search results sorting. | |
TOP3 PV-CTR | The CTR of the top three items in search results. These items are the first three items on the first page of search results. | Divides the number of clicks on the top three items in search results by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of the top three items in search results to assess the effect of search results sorting. | |
TOP5 PV-CTR | The CTR of the top five items in search results. These items are the first five items on the first page of search results. | Divides the number of clicks on the top five items in search results by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of the top five items in search results to assess the effect of search results sorting. | |
TOP10 PV-CTR | The CTR of the top ten items in search results. These items are the first ten items on the first page of search results. | Divides the number of clicks on the top ten items in search results by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of the top ten items in search results to assess the effect of search results sorting. | |
High-frequency queries with low PV-CTRs | Query | The 100 queries with the lowest PV-CTRs among the top 1,000 most frequently performed queries. | Calculates the frequency and PV-CTR of the query and compares the values against those of other queries. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This dependency is optional. If a search request contains the raw_query field, the raw query is used. Otherwise, the value for the default index is used as the query. If no default index is specified, the query is empty. This metric also depends on the data collection feature and the uploaded behavioral data about user clicks. | Shows a query that users are interested in but do not often click in the search results. |
Search PV | The number of successful search requests that are sent to perform this query. | Counts each search request that is sent to perform this query. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This metric also depends on the data collection feature and the uploaded behavioral data about user clicks. | Shows a query that users are interested in but do not often click in the search results. | |
Average number of exposure items | The average number of items in the search results of this query. | Divides the total number of items in all search results of this query by Search PV. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This metric also depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the item exposures of the search results of one of the queries in which users are most interested to assess the effect and content diversity of search retrieval. | |
PV-CTR | The CTR of the search results of this query. | Divides the IPV of this query by Search PV. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This metric also depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of search results to assess the effects of search retrieval and search results sorting. | |
Percentage of clicked PV | The ratio of the search requests of this query whose results are clicked by users to all search requests of this query. | Divides the number of the search requests of this query whose results are clicked by users by Search PV. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This metric also depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the ratio of the search requests of this query whose results are clicked by users to all search requests of this query to assess the effects of search retrieval and search results sorting. | |
Queries with search results that contain only few items | Query | Top 100 most frequently performed queries among queries whose results contain no more than five items. | Calculates the frequency and the number of items in the search results of the query, and compares the values against those of other queries. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. If a search request contains the raw_query field, the raw query is used. Otherwise, the value for the default index is used as the query. If no default index is specified, the query is empty. | Shows a query whose search results contain no more than five items to assess the effect and content diversity of search retrieval. |
Search PV | The number of successful search requests that are sent to perform this query. | Counts each search request that is sent to perform this query. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This dependency is optional. | Calculates the number of times when a query whose search results contain no more than five items is performed to assess the severity of the issue in which only few items are returned for this query. | |
Average number of exposure items | The average number of items in the search results of this query. | Divides the total number of items in all search results of this query by Search PV. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This dependency is optional. | Calculates the item exposures of the search results of one of the queries in which users are most interested to assess the effect and content diversity of search retrieval. | |
PV-CTR | The CTR of the search results of this query. | Divides the IPV of this query by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of search results to assess the effects of search retrieval and search results sorting. | |
Percentage of clicked PV | The ratio of the search requests of this query whose results are clicked by users to all search requests of this query. | Divides the number of the search requests of this query whose results are clicked by users by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the ratio of the search requests of this query whose results are clicked by users to all search requests of this query to assess the effects of search retrieval and search results sorting. | |
Queries with search results that contain no items | Query | Top 100 most frequently performed queries among queries whose results contain no items. | Calculates the frequency and the number of items in the search results of the query, and compares the values against those of other queries. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. If a search request contains the raw_query field, the raw query is used. Otherwise, the value for the default index is used as the query. If no default index is specified, the query is empty. | Shows a query whose search results contain no items to assess the effect and content diversity of search retrieval. |
Search PV | The number of successful search requests that are sent to perform this query. | Counts each search request that is sent to perform this query. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This dependency is optional. | Calculates the number of times when a query whose search results contain no items is performed to assess the severity of the issue in which no items are returned for this query. | |
Queries with the biggest frequency increases | Query | Top 100 queries with the biggest frequency increases compared with the previous day. The minimum PV of the queries that can enter the rankings must be 10 or 0.1% of Search PV, whichever is greater, on the previous day. | Calculates the frequency increase of the query and compares the value against that of other queries. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. If a search request contains the raw_query field, the raw query is used. Otherwise, the value for the default index is used as the query. If no default index is specified, the query is empty. | Shows the recently popular queries. |
Search PV the day before | The number of successful search requests that were sent to perform this query on the previous day. | Counts each search request that was sent to perform this query on the previous day. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This dependency is optional. | Calculates the number of times when the recently popular queries were performed on the previous day. | |
Search PV | The number of successful search requests that are sent to perform this query on the current day. | Counts each search request that is sent to perform this query on the current day. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This dependency is optional. | Calculates the number of times when the recently popular queries are performed on the current day. | |
growth rate | The frequency increase rate of the query on the current day. | Divides the difference between Search PV and Search PV the day before by Search PV the day before. | Calculates the frequency increase rate of the query on the current day. | ||
Average number of exposure items | The average number of items in the search results of this query. | Divides the total number of items in all search results of this query by Search PV. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This dependency is optional. | Calculates the item exposures of the search results of the recently popular queries to assess the effect and content diversity of search retrieval. | |
PV-CTR | The CTR of the search results of this query. | Divides the IPV of this query by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of search results to assess the effects of search retrieval and search results sorting. | |
Percentage of clicked PV | The ratio of the search requests of this query whose results are clicked by users to all search requests of this query. | Divides the number of the search requests of this query whose results are clicked by users by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the ratio of the search requests of this query whose results are clicked by users to all search requests of this query to assess the effects of search retrieval and search results sorting. | |
Queries with the biggest frequency decreases | Query | Top 100 queries with the biggest frequency decreases compared with the previous day. The minimum PV of the queries that can enter the rankings must be 10 or 0.1% of Search PV, whichever is greater, on the current day. | Calculates the frequency decrease of the query and compares the value against that of other queries. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. If a search request contains the raw_query field, the raw query is used. Otherwise, the value for the default index is used as the query. If no default index is specified, the query is empty. | Shows the queries with the biggest frequency decreases. |
Search PV the day before | The number of successful search requests that were sent to perform this query on the previous day. | Counts each search request that was sent to perform this query on the previous day. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This dependency is optional. | Calculates the number of times when the query was performed on the previous day. | |
Search PV | The number of successful search requests that are sent to perform this query on the current day. | Counts each search request that is sent to perform this query on the current day. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This dependency is optional. | Calculates the number of times when the query is performed on the current day. | |
growth rate | The frequency decrease rate of the query on the current day. | Divides the difference between Search PV the day before and Search PV by Search PV. | |||
Average number of exposure items | The average number of items in the search results of this query. | Divides the total number of items in all search results of this query by Search PV. | Depends on the raw_query field that is specified in search requests when users send requests by using OpenSearch SDK or calling the API operation. This dependency is optional. | Calculates the item exposures of the search results of the recent queries with the biggest frequency decreases to assess the effect and content diversity of search retrieval. | |
PV-CTR | The CTR of the search results of this query. | Divides the IPV of this query by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the CTR of search results to assess the effects of search retrieval and search results sorting. | |
Percentage of clicked PV | The ratio of the search requests of this query whose results are clicked by users to all search requests of this query. | Divides the number of the search requests of this query whose results are clicked by users by Search PV. | Depends on the data collection feature and the uploaded behavioral data about user clicks. | Calculates the ratio of the search requests of this query whose results are clicked by users to all search requests of this query to assess the effects of search retrieval and search results sorting. |
1. If the data collection feature is disabled for your OpenSearch application, only the traffic metrics and query analysis metrics are available.
2. When you upload behavioral data, we recommend that you specify the user_id field the same way this field is specified in search requests.
Usage notes
When the business operation report displays metrics for a day, the report displays the metrics for the day before the current day by default. You can set the date picker control to another day as needed. After you upload behavioral data, the business operation report based on the uploaded data is available the next day.
The business operation report provides line charts to display the trends of metrics in the last seven days. You can set the date picker control to another time period as needed. You can view the line chart of a metric by clicking the corresponding icon.
To view a line chart, perform the following steps: In the left-side navigation pane, choose Report Statistics > Business operation report. Select an application from the Application Name drop-down list and a business scene from the Business scene drop-down list. Click a metric category tab and select a metric. Then, set the date picker control to a time period as needed.
