Compare two logistic/probit regression coefficient using different methods.
1 2 3  coefChange(reduced, full, method = "ystand", ratio.type = "perc", R = 1)
compareModels(reduced, full, method = "ystand", ratio.type = "perc")

R 
Integer. If larger than 
reduced 
The reduced model. 
full 
The full model 
method 
Character. The method used to compare coefficients (see details). 
ratio.type 
Character specifying how to compare the coefficients. This
should be one of 
The compareModels
function compares the coefficients of two logistic/probit
regressions using different methods.
If method="naive"
, the coefficients are compared without any transformation. This method is mainly
provided to highlight the effect of other methods.
If method="ystand"
, ystandardization is used to compare the coefficients.
If method="ape"
, Coefficients change are computed using average partial effects.
Finally, if method="khb"
, the KHB method is used to compare the coefficients accross models.
The coefChange
function only compute the change of coefficients using either
the percentage of change or the ratio of change. It can also compute
confidence intervals of this change using bootstrapping.
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