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 + 37
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | WIEBES Lorena | 60 |
| 3 | BALSAMO Elisa | 55 |
| 4 | MARKUS Riejanne | 61 |
| 5 | KOPECKY Lotte | 66 |
| 7 | HENDERSON Anna | 58 |
| 8 | SIERRA Arlenis | 57 |
| 9 | VOLLERING Demi | 57 |
| 10 | CONFALONIERI Maria Giulia | 56 |
| 11 | PATERNOSTER Letizia | 53 |
| 13 | CONSONNI Chiara | 59 |
| 16 | SANGUINETI Ilaria | 61 |
| 18 | VAN VLEUTEN Annemiek | 59 |
| 19 | BOOGAARD Maaike | 59 |
| 20 | ANDERSEN Susanne | 55 |
| 21 | GUARISCHI Barbara | 57 |