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Calculate MID-Derived Shapley Values

Source: R/shapviz_mid.R
shapviz.mid.Rd

shapviz.mid() is an S3 method for the shapviz::shapviz() generic, which calculates MID-derived Shapley values from a fitted MID model.

Usage

# S3 method for class 'mid'
shapviz(object, data = NULL)

Arguments

object

a "mid" object.

data

a data frame containing the observations for which to calculate MID-derived Shapley values. If not passed, data is automatically extracted based on the function call.

Value

shapviz.mid() returns an object of class "shapviz".

Details

The function calculates MID-derived Shapley values by attributing the contribution of each component function to its respective variables as follows: first, each main effect is fully attributed to its corresponding variable; and then, each second-order interaction effect is split equally between the two variables involved.