trafo-package |
An R package supporting the selection of a suitable transformation |
as.data.frame.trafo |
Data frame with transformed variables |
assumptions |
First check of assumptions to find suitable transformations |
bickeldoksum |
Bickel-Doksum transformation for linear models |
boxcox |
Box-Cox transformation for linear models |
diagnostics |
Diagnostics for fitted models |
diagnostics.trafo_compare |
Diagnostics for two differently transformed models |
diagnostics.trafo_lm |
Diagnostics for an untransformed and a transformed model |
dual |
Dual transformation for linear models |
glog |
Glog transformation for linear models |
gpower |
Gpower transformation for linear models |
logshiftopt |
Log shift opt transformation for linear models |
logtrafo |
Log transformation for linear models |
manly |
Manly transformation for linear models |
modulus |
Modulus transformation for linear models |
neglog |
Neg log transformation for linear models |
plot.trafo_compare |
Plots for linear models with transformed dependent variable |
plot.trafo_lm |
Plot for regression models with untransformed and transformed dependent variable |
print.diagnostics.trafo_compare |
Prints diagnostics of two trafo objects |
print.diagnostics.trafo_lm |
Prints diagnostics of an untransformed and a transformed model |
print.summary.trafo_compare |
Prints summary of trafo_compare objects |
print.summary.trafo_lm |
Print summary trafo |
print.trafo |
Prints object of type trafo |
print.trafo_compare |
Prints object of type trafo_compare |
print.trafo_lm |
Prints object of type trafo_lm |
reciprocal |
Reciprocal transformation for linear models |
sqrtshift |
Square-root shift transformation for linear models |
summary.trafo_compare |
Summary for two differently transformed models |
summary.trafo_lm |
Summary for linear models with untransformed and transformed dependent variable |
trafo |
An R package supporting the selection of a suitable transformation |
trafo_compare |
Compares linear models with transformed dependent variable |
trafo_lm |
Fits transformed linear models |
yeojohnson |
Yeo-Johnson transformation for linear models |