Linear regression with non-normal residuals
52136
Linear regression with Laplace errors
23868
Normality assumption in linear regression
148798
Closed form and gradient calculation for linear regression
953
Regression: Transforming Variables
62360
Errors and Residuals
141269
Linear regression not fitting well
154939
How can I handle autocorrelated residuals?
119921
Valid alternative to Box Tidwell method for Linear Regression
10730
Proof that regression residual error is an unbiased estimate of error variance
77498
Standard error of regression coefficient without raw data
32161
Conditionally heteroskedastic linear regression: How can I model variance from given predictors?
39548
Multicollinearity in OLS
33823
Forcing smoothness of regression coefficients
110595
Linear regression with slope constraint
52876
References for weighted linear regression with linear constraints on the coefficients?
138120
Linear regression with non-symmetric cost function?
44881
Using lasso for feature selection, followed by a non-regularized regression