All Questions
3 questions
6
votes
2
answers
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Removing intercept from GLM for multiple factorial predictors only works for first factor in model
I am running a binomial logistic regression with a logit link function in R. My response is factorial [0/1] and I have two multilevel factorial predictors - let's call them $a$ and $b$ where $a$ has 4 ...
- 73
16
votes
2
answers
63k
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Understanding dummy (manual or automated) variable creation in GLM
If a factor variable (e.g. gender with levels M and F) is used in the glm formula, dummy variable(s) are created, and can be found in the glm model summary along with their associated coefficients (e....
- 263
2
votes
1
answer
585
views
regression models and dummy variables
I have a output variable and 1 categorical predictor and 3 continuous predictors.
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