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GLM Logistic regression in R: one category is significant, but others are not. Should I drop the variable? [duplicate]
so I am using GLM for logistic regression in R and I have some variables with many factors.
I ran the model and has the result like this:
My question is:
1. Is this variable significant? ...
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Non Numeric features in Logistic Regression
I understand that the fitted values for Logistic Regression can be expressed as:
$$P(Y_i=1) = \left(1+\exp(-\hat{\theta}^TX_i)\right)^{-1}$$
where $X_i$ is the feature vector, which will work well ...
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