Standardize was introduced in #69, but it's unclear if it should be considered an imputor. It does fit most of the API of not erroring or changing the size of the input data and just modifying values, but it technically produces more missings and the result may have a different eltype if the input data doesn't allow missings.
Standardizewas introduced in #69, but it's unclear if it should be considered an imputor. It does fit most of the API of not erroring or changing the size of the input data and just modifying values, but it technically produces moremissings and the result may have a differenteltypeif the input data doesn't allowmissings.