Plot of residuals against pathway variable

Source: R/pathway.R

Plot of residuals against pathway variable

pathway_xvr(full_model, reduced_model, pathway_type)

Arguments

full_model

Full model including covariate of interest (= pathway variable)
reduced_model

Reduced model excluding covariate of interest
pathway_type

Type of pathway values. pathway_wb are pathway values proposed by Weller and Barnes. pathway_gvalue are values as calculated by Gerring.

Value

A plot of the chosen type of pathway values against the pathway variable created with ggplot2.

Examples

df_full <- lm(mpg ~ disp + wt, data = mtcars)
df_reduced <- lm(mpg ~ wt, data = mtcars)
pathway_xvr(df_full, df_reduced, pathway_type = "pathway_wb")