I have 2 questions concerning estat vif to test multicollinearity: Is it correct that you can only calculate estat vif after the regress command? If I execute this command Stata only gives me the vif of one independent variable. How do I get the vif of all the independent variables? c...
This is like if we fit a model in the training data with just a constant, so we have to minimize ∑i(yi−β0)2∑i(yi−β0)2, which results in β^0=y¯¯¯trainβ^0=y¯train, then, this plain constant predictive model is the one used as benchamrk (i.e. in...
The term “globalization” has been drawing attention in the literature for decades. However, many industry experts predict that true globalization is yet to be realized in the form of revolutionary moves of industries through integrating multiple processes and systems among value chain members across ...
This is like if we fit a model in the training data with just a constant, so we have to minimize ∑i(yi−β0)2∑i(yi−β0)2, which results in β^0=y¯¯¯trainβ^0=y¯train, then, this plain constant predictive model is the one used as benchamrk (i.e. in the...
How to calculate pseudo-R2R2 from R's logistic regression? Ask Question Asked 13 years, 6 months ago Modified 1 year, 2 months ago Viewed 138k times 66 Christopher Manning's writeup on logistic regression in R shows a logistic regression in R as follows: ced.logr <- glm(ced....