1. T

    Multiple Regression

    I am trying to understand the relationship between livestockunits(X) and gross margin earnings(Y). I have generated different models using multi variables inaddition to my main independent variable. In one of the multi Regression model, individual t-test of the main independent variable is not...
  2. S

    The difference between R squared and adjusted R squared

    if your R squared - 0.999 and adjusted R squared = 0.998 what can you infer from this difference (lack of difference) in a multiple regression model with two variables. Would it be anything to do with multicollinearity?