Produce a GLM intercept that does not include reference levels for categorical variables?
69826
Removing intercept from GLM for multiple factorial predictors only works for first factor in model
128635
Specifying formula in R with glm without explicit declaration of each covariate
141080
Family of GLM represents the distribution of the response variable or residuals?
9758
Why do we use GLM?
59695
How to force R to use a specified factor level as reference in a regression?
58090
Drop unused factor levels in a subsetted data frame
148768
How is it possible that Poisson GLM accepts non-integer numbers?
53729
Regression Interpretation Intercept
13863
Is it advisable to drop certain levels of a categorical variable?
10256
Principled way of collapsing categorical variables with many levels?
10782
Correlations with unordered categorical variables
130750
How to weight smoothing by arbitrary factor in ggplot2?
80356
I need both quadratic and linear coefficients in a GLM with binary response. What's the best option?
38616
Clusering based on categorical variables?
7838
Coding categorical variables for regression
52242
Interpreting coefficients of an interaction between categorical and continuous variable
139609
What are the different types of codings available for categorical variables (in R) and when would you use them?