how many features are in features what types of variables are used in data analysis what is a binary variable analysis what type of analysis is appropriate for binaries which type of analysis would be appropriate for a binary variable? what kind of data is used for binary analysis how do you analyze binary variable what types of analysis are appropriate for binary analysis what is the state space of an object what kind of analysis does one need can you predict feature from feature 1? what type of variable analysis are useful? types of interactions with binary variables how to determine whether a binary variable can be useful? which type of binary variable is used in exploratory data analysis? which type of analysis is appropriate? what is the problem? what type of interaction is the feature 9 in why are pairs so hard to study is feature 7 often found when features two or three appear types of binary analysis