What is the point in regression through the origin?
135975
Why would one suppress the intercept in linear regression?
74470
What's the added value of SD line over regression line when examining association between 2 variables?
1590
Why not approach classification through regression?
39495
Does it make sense to use a date variable in a regression?
86672
How are the standard errors of coefficients calculated in a regression?
124413
Regression to the mean vs gambler's fallacy
124337
Degrees of freedom in regression
56923
Are estimates of regression coefficients uncorrelated?
96190
How can the regression error term ever be correlated with the explanatory variables?
11880
When is it ok to remove the intercept in a linear regression model?
953
Regression: Transforming Variables
100842
How are propensity scores different from adding covariates in a regression, and when are they preferred to the latter?
710
Importance of predictors in multiple regression: Partial $R^2$ vs. standardized coefficients
21521
Motivation behind standard deviation?
7779
How does centering the data get rid of the intercept in regression and PCA?
58249
Why do we use a Least Squares fit?
134109
Why does the degree of freedom of SSR equals 1 in simple linear regression