Observed/Fitted Values and Residuals on Numerical Variables

Learn how to draw conclusions from the results of regression on numerical variables.

We just saw how to get the value of the intercept and the slope of a regression line from the estimate column of a regression table generated by the get_regression_table() function. Now, let’s say we want information on individual observations instead. For example, let’s focus on the 21st of the 463 courses in the evals_ch5 data frame in the table below:

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