categorical IV and q-squared results
Posted: Sun Aug 27, 2023 1:10 am
hi!!
i have a categorical IV and have finished interpreting the data. the last thing I need to do is interpret q-squared. when I run the predictive model the q-squares are all negative. but when I run them unstandardised they are well above 0.
which version (standardised/unstandardised) should i interpret?
i also thought that due to the categorical IV - q-square and predictive relevance cannot be properly measured and thats why they are showing up negative. please let me know! really would appreciate any help
i have a categorical IV and have finished interpreting the data. the last thing I need to do is interpret q-squared. when I run the predictive model the q-squares are all negative. but when I run them unstandardised they are well above 0.
which version (standardised/unstandardised) should i interpret?
i also thought that due to the categorical IV - q-square and predictive relevance cannot be properly measured and thats why they are showing up negative. please let me know! really would appreciate any help