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 = -0.6 * weight + 67
This means that on average for every extra kilogram weight a rider loses -0.6 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | WÆRENSKJOLD Søren | 92 |
| 3 | LEKNESSUND Andreas | 72 |
| 4 | BYSTRØM Sven Erik | 73 |
| 7 | HOLTHER Trym Westgaard | 68 |
| 9 | ÅRNES Daniel | 80 |
| 10 | SKJERPING Kristoffer | 71 |
| 16 | RØED Torbjørn Andre | 74 |
| 22 | ELLINGSEN Christoffer | 70 |
| 26 | BRENNSÆTER Trym | 66 |
| 34 | FREDHEIM Stian | 72 |
| 36 | SLEMDAHL Vetle | 75 |
| 38 | MARTINSEN Toralf Rydningen | 62 |
| 49 | RAVNØY Johan | 78 |