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 + 13
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | PER David | 81 |
| 3 | LAGAB Azzedine | 63 |
| 5 | MIRZA Yousif | 60 |
| 7 | MANSOURI Abderrahmane | 66 |
| 9 | ROGLIČ Primož | 65 |
| 11 | ŠTIMULAK Klemen | 64 |
| 13 | WACKER Eugen | 65 |
| 15 | ROGINA Radoslav | 70 |
| 16 | PÖSTLBERGER Lukas | 70 |