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 = 0.3 * weight - 8
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BRENNAUER Lisa | 63 |
| 2 | LIPPERT Liane | 56 |
| 3 | BAUERNFEIND Ricarda | 53 |
| 4 | HAMMES Kathrin | 54 |
| 5 | LUDWIG Hannah | 55 |
| 8 | KLEIN Lisa | 61 |
| 9 | ERATH Tanja | 62 |
| 13 | KASPER Romy | 59 |
| 14 | SÜßEMILCH Laura | 67 |
| 16 | TEUTENBERG Lea Lin | 53 |
| 21 | NOACK Josephine | 54 |
| 22 | KRÖGER Mieke | 77 |
| 29 | RIFFEL Christa | 57 |