SignalExportDimension

A data field whose values split each signal's columns.

path
Type: string
min length:
1
required

Dot-separated path to a field in each signal's data, e.g. jurisdiction. Its values are compared as text, by their first 200 characters; a signal without it has the value none.
group
Type: string

The dimension's label in each column's dimensionGroup (Group=value). Default path.
slug
Type: string

Kept with the spec. Column names take each value's own form (lower case, with other characters as _), not this.
values
Type: array of string …100

The values that get columns, in this order. A signal with another value counts as other; list other (and none) to give those signals columns. Default the values found in the export's signals, in alphabetical order, at most 100 (the 99 most common and other when there are more).