Regression line on weight and result
With regression analysis we can check if there is a relationship between a dependent (also called outcome variable) and an independent variable. In this statistic, the relationship between the weight of a rider and the result (outcome) is investigated.
The formula for the regression line on the riders in the result is as follows:
The formula for the regression line on the riders in the result is as follows:
result = 0.3 * weight - 11
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | SCOTT Cameron | 80 |
| 4 | MCCORMICK Hayden | 72.5 |
| 5 | MUDGWAY Luke | 65 |
| 6 | STANNARD Robert | 74 |
| 8 | VINK Michael | 73 |
| 11 | NEWBERY Dylan | 75 |
| 13 | GIBSON Matthew | 76 |
| 14 | KERBY Jordan | 71 |
| 15 | FREIBERG Michael | 82 |