New posts in regression

scikit-learn cross validation, negative values with mean squared error

fitting data with numpy

How to correctly select dependent variable and controls in lm() in R?

Linear regression analysis with string/categorical features (variables)?

Sxx in linear regression

Using GPy Multiple-output coregionalized prediction

Fit exponential with constant

predict.lm() with an unknown factor level in test data

Beta regression

Compute R^2 Score for Lasso Regression Against Specific Model in scikit-learn

Polynomial best fit line for very large values

Best fit ellipsoid

Prove that $E(|(X+Y)(X-Y)|) \leq 2\sqrt{1-\rho²}$, where $\rho$ is correlation.

R Conditional Regression with Multiple Conditions

Errors and Residual

Prove $SST=SSE+SSR$

Polynomial fitting where polynomial must be monotonically increasing

Given a data set, how do you do a sinusoidal regression on paper? What are the equations, algorithms?

Fast pairwise simple linear regression between variables in a data frame

Linear regression: degrees of freedom of SST, SSR, and RSS