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 = 2.9 * weight - 179
This means that on average for every extra kilogram weight a rider loses 2.9 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 5 | KEUKELEIRE Jens | 69 |
| 6 | ADAMS Joeri | 63 |
| 16 | JOSEPH Gregory | 67 |
| 48 | VAN POPPEL Boy | 78 |