ArgMax

The ArgMax step allows you to get row(s) matching the maximum value in a given column. You can optionally specify to apply the step by group, i.e. get max row(s) by group.

Step parameters

• Search max value in* (string): the column the maximum value will be searched in

• Group by (array): array of one or several columns that will be used to constitute unique groups. Then the step will return max row(s) for every group)

Example

Input

Filter - Argmax input

Configuration

{
    "column": "age"
    "group_by": []
}

Output

Filter - Argmax output