Explicit solution for linear regression with two predictors
98433
Closed form solution for slope coefficients in bivariate regression
44278
$R^2$ for least absolute deviation regression
124337
Degrees of freedom in regression
92434
Hat matrix and leverages in classical multiple regression
110595
Linear regression with slope constraint
111234
Interaction in generalized linear model
75701
Understanding linear regression
91781
Formula for weighted simple linear regression
117379
Raw or orthogonal polynomial regression?
129782
How can you have a non-significant multiple regression model w/ significant predictors?
113046
Coefficients and significance of lasso/ridge
50350
Linear regression with interaction fails in the rms-package
75532
Beta coefficient interpretion with categorical and continuous predictors in a linear regression
51207
How exactly to compute the ridge regression penalty parameter given the constraint?
120206
How to interpret coefficients of $x$ and $x^2$ in same regression
41646
Perform linear regression, but force solution to go through some particular data points
52136
Linear regression with Laplace errors