When I was in high school, we used to plot points on graph paper and then try to fit a curve with some plastic templates named in undoubtedly sexist terms as French Curves. There was also a flexible ...

is the F statistic for testing the null hypothesis that all parameters are zero except for the intercept. This is formed by dividing the mean square for model by the ...

Select the variable DRILTIME, then click the Y button. DRILTIME appears in the Y variables list. Select the variable DEPTH, then click the X button. DEPTH appears in the X variables list. Click the ...