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 + 45
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | WOOD Alice | 59 |
| 3 | KLEIN Lisa | 61 |
| 6 | DEMEY Valerie | 56 |
| 11 | LACH Marta | 59 |
| 12 | NERLO Aurela | 65 |
| 13 | MANLY Alexandra | 53 |
| 16 | AALERUD Katrine | 54 |
| 23 | MATHIESEN Pernille | 71 |
| 32 | ERIĆ Jelena | 53 |
| 39 | ANDERSEN Susanne | 55 |
| 41 | VAN VELZEN Bryony | 57 |
| 42 | KNAUER Anna | 60 |
| 46 | SIGGAARD Christina | 67 |
| 58 | DOCX Mieke | 52 |