Heat Map
"Heat map" plugin creates a matrix table based on respondents’ activity by each day of the year. Each cell has its own color from the specified frame that depends on frequency of survey submission.
To set up the plugin please adjust following parameters:
* Date Field Reference - Specify the question of your survey of form using the Qx.Ay notation(where Qx stands for question number, Ay stands for answer choice number within a question) and map will be displayed above that question within a report.
* Date format - Select needed format from the dropdown.
* Read date from respondents submit time - Select Yes to build the map on responses submit time or No to have submission date extracted from indicated field.
Color max - Indicate the color using HTML notation (#000000 - #ffffff). This color would be used as a maximum in your map palette. If empty, will be WHITE (#ffffff).
Color min - Indicate the color using HTML notation (#000000 - #ffffff). This color would be used as a minimum in your map palette. If empty, will be BLACK (#000000).