Is it useful to compute R Squared for regression trees?
52676
Explanatory power of a Decision Tree
102692
Is my logic straight? Logistic regressions in R
24013
Is a weighted $R^2$ in robust linear model meaningful for goodness of fit analysis?
47719
Interpretation of R's output for binomial regression
84693
Interpreting linear regression with NA for estimates
96119
Derive Variance of regression coefficient in simple linear regression
98433
Closed form solution for slope coefficients in bivariate regression
97446
Polynomial contrasts for regression
3397
R: linear regression: very small coefficient and R-squared but significant P values
126797
Elasticity of log-log regression
79306
Back-transformation of regression coefficients
51189
The equivalence of sample correlation and R statistic for simple linear regression
150631
Linear regression best polynomial (or better approach to use)?
105536
Understanding the shape of confidence interval for polynomial regression (MLR)
71753
Compare the statistical significance of the difference between two polynomial regressions in R
94552
Is it possible in R (or in general) to force regression coefficients to be a certain sign?
10730
Proof that regression residual error is an unbiased estimate of error variance