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 = 0.4 * weight - 14
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BRAND Lucinda | 57 |
| 2 | VOS Marianne | 58 |
| 3 | VAN VLEUTEN Annemiek | 59 |
| 4 | PIETERS Amy | 58 |
| 5 | KOEDOODER Vera | 69 |
| 7 | GUNNEWIJK Loes | 67 |
| 8 | STULTIENS Sabrina | 58 |
| 10 | VISSER Adrie | 59 |
| 12 | KOSTER Anouska | 56 |
| 15 | KESSLER Nina | 60 |
| 16 | WILD Kirsten | 75 |
| 20 | TENNIGLO Moniek | 64 |
| 21 | SLAPPENDEL Iris | 67 |
| 22 | ENSING Janneke | 62 |
| 23 | DE BOER Sophie | 57 |
| 26 | VAN DEN BROEK-BLAAK Chantal | 64 |