Can we optimize regression problems that have categorical variables by encoding them if on the other hand we are inserting multicollinearity?
117050
Why do we need to discard one dummy variable?
10329
Algorithm for minimization of sum of squares in regression packages
40108
standardising non normally distributed predictors for regression
33823
Forcing smoothness of regression coefficients
39548
Multicollinearity in OLS
98586
Mathematical Basis behind inflation of Standard errors of Regression estimates due to multicollinearity
110595
Linear regression with slope constraint
13476
Fitting models in R where coefficients are subject to linear restriction(s)?
142074
Solving linear regression with weights and constraints
63640
Logistic regression with categorical predictors
148679
Modelling with more variables than data points
5026
Can I use multiple regression when I have mixed categorical and continuous predictors?
26034
Choosing variables to include in a multiple linear regression model
53330
Lasso and statistical signficance of selected variables
11188
Can principal component analysis be applied to datasets containing a mix of continuous and categorical variables?
1590
Why not approach classification through regression?
98433
Closed form solution for slope coefficients in bivariate regression