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 | OTTEMA Rick | 77 |
| 4 | BRUSSELMAN Twan | 76 |
| 7 | VINTHER Troels Rønning | 68 |
| 8 | DE GREEF Robbert | 65 |
| 9 | HUPPERTZ Joshua | 66 |
| 11 | VANGSTAD Andreas | 70 |
| 13 | SCOTT Jacob | 68 |
| 14 | KASPERKIEWICZ Przemysław | 71 |
| 16 | MONIER Damien | 75 |