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Transformation functions

transformation.Rd

Transformation functions

Usage

tr_identity(x)

tr_z_score(x)

tr_gini(x)

tr_trunc_z_score(x, trunc_min = -3, trunc_max = 3)

tr_trunc_z_score_3_3(x)

tr_min_max(x)

tr_percentize(x)

Arguments

x

a vector/list

trunc_min

minimum value

trunc_max

maximum value

Value

a vector/list with the transformed values

a vector/list with the transformed values

a vector/list with the transformed values truncated at the specified cuts

a vector/list with the transformed values truncated at the (-3, 3) cuts

a vector/list with the transformed values

a vector/list with the transformed values

Functions

  • tr_identity(): Identity transformation

  • tr_z_score(): Z score transformation

  • tr_gini(): Gini's mean difference

  • tr_trunc_z_score(): Truncated Z score transformation

  • tr_trunc_z_score_3_3(): Truncated Z score transformation in the (-3, 3) range

  • tr_min_max(): Min Max transformation

  • tr_percentize(): Percentize transformation