# Retrieve results over time for a topic and group **GET /api/v1/topics/{topic_code}/results/groups/{group_identifier}/history** ## Servers - https://app.fridaypulse.com: https://app.fridaypulse.com () ## Authentication methods - Bearer auth ## Parameters ### Path parameters - **topic_code** (string) The code for a topic - **group_identifier** (string) The id or a code for a group ## Responses ### 200 Results for topic and group, broken down by date #### Body: application/json (array[object]) - **sample_date** (string) The date when the question was asked - **score** (integer | null) The score between 0 and 100. Null if no score is available. - **response_rate** (integer) Percentage of people who responded - **response_count** (integer) Number of people who responded - **total_count** (integer) Total number of people who could respond [Powered by Bump.sh](https://bump.sh)