Table column aggregator filter

TRANSFORMER

Typing name : TASK.gws_core.TableColumnAggregatorFilter

Brick : gws_core

Filters the table columns based aggregation value

Filter the table columns using comparator on the aggregation of the values of the columns.

For example with this you can keep only the columns with a mean value greater than 0.5.

The returns table is the originial table with the columns filtered (not the aggregated table).

Supported aggregation functions: mean, std, var, min, max, median and sum.

Supported comparators: >, <, >=, <=, ==, !=.

Table

2d excel like table

Table

2d excel like table

aggregation_filter

Optional

Filter axis validating a numeric criterion after aggregation

Type : List

Maximum occurrences number : 3

function

Function applied on the columns

Type : string

Allowed values : mean std var min max median sum

comparator

Comparator

Type : string

Allowed values : = != >= <= > <

value

Value

Type : float