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 = 0.9 * weight - 30
This means that on average for every extra kilogram weight a rider loses 0.9 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | KUPFERNAGEL Hanka | 68 |
| 6 | MELCHERS Mirjam | 59 |
| 9 | DOPPMANN Priska | 55 |
| 10 | VONCKX Vanja | 56 |
| 11 | VALEN Monica | 61 |
| 13 | LJUNGSKOG Susanne | 57 |
| 14 | VAN ROOY-VINK Elsbeth | 57 |
| 26 | BELTMAN Chantal | 68 |
| 28 | BOLLERUD Ingunn | 59 |
| 30 | LINDBERG Madeleine | 63 |
| 31 | KOSTØL HAUG Ragnhild | 51 |
| 51 | TEUTENBERG Ina-Yoko | 64 |
| 63 | ROSSNER Petra | 64 |