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 = -1.6 * weight + 136
This means that on average for every extra kilogram weight a rider loses -1.6 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 5 | KUPFERNAGEL Hanka | 68 |
| 18 | BRENNAUER Lisa | 63 |
| 24 | KASPER Romy | 59 |
| 26 | HAMMES Kathrin | 54 |
| 55 | SANDIG Madeleine | 62 |
| 56 | LICHTENBERG Claudia | 52 |
| 57 | ARNDT Judith | 59 |
| 59 | SCHLEICHER Regina | 58 |
| 60 | TEUTENBERG Ina-Yoko | 64 |