1. L

    R-squared is too high

    I just want to ask on how to make the R-square decrease without ruining the model. My research is about economics and the R-squared is said to be too high.
  2. B

    Residual variance of OLS regression from R-Squared?

    Can residual variance of OLS regression be derived from R-Squared, and if so, how?
  3. Y

    Randomizing variables to get the best combination for high R-squared values in R

    Hi, I've been spending quite some time to figure out how I can get the best R squared value from randomization of some values in a linear regression equation. I have allele frequency data and 14 environmental gradient data. Allele frequency value is fixed, but 2~14 combinations of the 14...