when comparing models what is the best which model is statistically better than model 1 which model is better r or r how to determine if a regression model is better which is better lm or r coefficient for regression compared to model 1? what is model 1 and model 2 why is r statistically worse than model 1 which one model is better which model is statistically better than model 2 which model is statistically better? which model is statistically better? which model in r is better than another what is the best model for a regression is model 1 statistically better than model 2 what model is lm how is the rho of the regression model different from that of the models of the r how do you determine if a model is more robust than a model which is statistically better model or prediction can model 2 be compared with model one what is statistically better r or rn