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 = -0.2 * weight + 36
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | DOPPMANN Priska | 55 |
| 7 | BRAND Lucinda | 57 |
| 10 | VOS Marianne | 58 |
| 12 | DE VOCHT Liesbet | 61 |
| 21 | FAHLIN Emilia | 63 |
| 28 | SOSNA Katazyna | 76 |
| 38 | ABBOTT Mara | 52 |
| 41 | DAWIDOWICZ Aleksandra | 57 |
| 44 | SHARAKOVA Tatsiana | 52 |