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 + 30
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | REUSSER Marlen | 70 |
| 2 | KIESENHOFER Anna | 54 |
| 3 | KRÖGER Mieke | 77 |
| 4 | CAVALLI Marta | 53 |
| 7 | ROŽLAPA Dana | 63 |
| 8 | DUYCK Ann-Sophie | 60 |
| 13 | SCHWEINBERGER Christina | 67 |
| 16 | GROSSETÊTE Maëlle | 60 |
| 18 | PIRRONE Elena | 63 |
| 23 | POMARES Cindy | 63 |
| 25 | SVARINSKA Lina | 53 |