Symbol: info_column_nulls_count
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Name: info_column_nulls_count

Creator: by floriandietz@elody.com

Private: False

Description:
The weight of this Tag counts the number of null values of a column.

This counts only values that are actually missing, i.e. null/None/NaN. It does not count values that are intended as placeholders, such as an empty string. Such placeholders should be converted into null values when necessary.

Arguments of this Tag:
0 : A column Tag.

Created: Jan. 11, 2019, 4:25 p.m.