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 * weight + 11
This means that on average for every extra kilogram weight a rider loses -0 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | DEN HERTOG Fedor | 76 |
| 2 | KREKELS Jan | 73 |
| 5 | VAN DEN HOEK Aad | 77 |
| 6 | KUIPER Hennie | 69 |
| 9 | KARSTENS Gerben | 74 |
| 14 | VAN KATWIJK Fons | 75 |
| 16 | SCHUITEN Roy | 83 |
| 20 | ZOETEMELK Joop | 68 |