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 = -0.2 * weight + 19
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | AMORIM Gonçalo | 67 |
| 3 | POSTHUMA Joost | 76 |
| 4 | LANDIS Floyd | 68 |
| 6 | SCHEIRLINCKX Staf | 78 |
| 8 | FARAZIJN Peter | 69 |
| 9 | BERTHOU Eric | 72 |
| 10 | BARBOSA Cândido | 72 |
| 11 | PALOMARES Adrián | 56 |