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 = 0.1 * weight + 41
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 9 | BELTMAN Chantal | 68 |
| 20 | DE BOER-GRIMBERGEN Petra | 54 |
| 36 | MELCHERS Mirjam | 59 |
| 40 | DORLAND Corine | 60 |
| 51 | GUNNEWIJK Loes | 67 |
| 52 | VAN ROOY-VINK Elsbeth | 57 |
| 53 | ZIJLAARD-VAN MOORSEL Leontien | 62 |
| 54 | VAN DEN BRAND Daphny | 51 |
| 76 | HEEREN Irma | 51 |
| 79 | WILD Kirsten | 75 |