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 = -1.5 * weight + 124
This means that on average for every extra kilogram weight a rider loses -1.5 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | WILD Kirsten | 75 |
| 4 | KESSLER Nina | 60 |
| 7 | KUIJPERS Evy | 73 |
| 11 | DE BAAT Kim | 56 |
| 12 | ENSING Janneke | 62 |
| 15 | BECKER Charlotte | 64 |
| 21 | KOREVAAR Jeanne | 59 |
| 25 | MEIJERING Mareille | 54 |
| 36 | DE VRIES Marijn | 62 |
| 40 | VAN VELZEN Bryony | 57 |
| 43 | ADEGEEST Loes | 57 |
| 49 | MOONEN Puck | 56 |
| 55 | OOSTERWOUD Wendy | 60 |
| 68 | HATTELAND LIMA Tone | 65 |
| 69 | POLSPOEL Maaike | 59 |
| 72 | KITCHEN Lauren | 60 |