Using SPSS, find the coefficients of the best-fit line and correlation of the data below:
Age vs. Height Data.xlsx
Round your answers to two decimal places.
The correlation is r equals
The y-intercept is a equals
The slope is b equals
Now, remove the influential point from the dataset in SPSS by deleting every value in that row in the dataset and find the coefficients of the best-fit line and correlation once again. In this case:
The correlation is r equals
The y-intercept is a equals
The slope is b equals