Combining binary variables in R
55747
Grouping functions (tapply, by, aggregate) and the *apply family
123566
Recoding a variable with three levels into a dummy variable
76788
Interpreting logistic regression output in R
97292
Covariance of a variable and a linear combination of other variables
139609
What are the different types of codings available for categorical variables (in R) and when would you use them?
4982
How to combine multiple conditions to subset a data-frame using "OR"?
147243
Modelling a binary response variable with a binary explanatory variable
108970
Cross tabulation of two categorical variables: recommended techniques
132210
How to assign a counter to a specific subset of a data.frame which is defined by a factor combination?
10782
Correlations with unordered categorical variables
141614
Linear Combination of Random Normal Variables
141509
analyzing binary mortality data collected at different remeasurement intervals. Bonus for R implementation
146371
Global and local variables in R
40942
Conditional merge/replacement in R
101062
Binary Logistic Regression Multicollinearity Tests
148331
Multiple ggplots of different sizes
148126
Binomial response and logit link function in GLM (r)