pair_gkTau: Goodman Kruskal's Tau for association between ordinal factors.
Description
Calculates Goodman Kruskal's Tau coefficient for every factor variable pair in a dataset.
Usage
pair_gkTau(d, handle.na = TRUE, ...)
Value
A tibble of class pairwise with Goodman Kruskal's Tau for every factor variable pair,
or NULL if there are not at least two factor variables
Arguments
- d
A dataframe
- handle.na
ignored. Pairwise complete observations are used automatically.
- ...
other arguments
Details
The Goodman Kruskal's Tau coefficient is calculated using GoodmanKruskalTau
function from the DescTools package. Assumes factor levels are in the given order.
NAs are automatically handled by pairwise omit.