approached significancep = 0.06
In the median test, the VRS model showed significant regional differences ( p = 0.05), while the DRS model approached significance ( p = 0.06), indicating potential regional efficiency variation.
In the median test, the VRS model showed significant regional differences ( p = 0.05), while the DRS model approached significance ( p = 0.06), indicating potential regional efficiency variation.
The bootstrapped DRS version showed near significance ( p = 0.06), suggesting potential regional differences.