what is the smallest vif for a linear model is lm a linear model what is the vif of reg1 how many variable are in reg1 what is vif in linear modeling which is the highest vic in a model and when using regressive regression what is the vif on reg2 if a variable is used for weight the vif number is does vif change the vif how to figure how many variables in a linear model? how many variables in reg1 which variable is higher v if weight vif formula how to find the relationship between the interaction terms in the equation for weight what does the vif of reg2 stand for in data how to check vif for weight how many variables does reg1 have how many variables in lm which variable is lm when to use vif and weight in regression