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 = 0.1 * weight + 4
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | HAUPTMAN Andrej | 70 |
| 4 | WROLICH Peter | 68 |
| 5 | JØRGENSEN René | 60 |
| 7 | BUXHOFER Matthias | 70 |
| 11 | LONTSCHARITSCH Josef | 70 |
| 13 | MATTAN Nico | 69 |
| 16 | CAMENZIND Oscar | 62 |
| 18 | VAN BONDT Geert | 71 |