Aggregation consists of a list of specific functions.
Sum - Calculates and displays the sum or addition of numerical values of submissions. If the submissions do not contain a numerical value, then it will display 0.
Count - Total number of submissions
Average - Calculates and displays the average of numerical values of submissions. If the submissions do not contain a numerical value, then it will display 0.
Minimum - Displays the minimum numerical values of submissions. If the submissions do not contain a numerical value, then it will display 0.
Maximum - Displays the minimum numerical values of submissions. If the submissions do not contain a numerical value, then it will display 0.