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 = 0.4 * weight - 13
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | JØRGENSEN René | 60 |
| 4 | VAN HECKE Preben | 69 |
| 6 | MORTENSEN Martin | 70 |
| 7 | GOESINNEN Floris | 75 |
| 13 | DEROO David | 61 |
| 14 | VAN BON Léon | 72 |
| 15 | BRESCHEL Matti | 70 |
| 17 | RUTKIEWICZ Marek | 66 |
| 19 | TJALLINGII Maarten | 81 |
| 20 | PICHLER Michael | 70 |