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 = -1 * weight + 84
This means that on average for every extra kilogram weight a rider loses -1 positions in the result.
Roesems
1
81 kgDe Waele
7
71 kgGuyton
10
74 kgVan De Walle
15
74 kgvan Dijk
17
74 kg
1
81 kgDe Waele
7
71 kgGuyton
10
74 kgVan De Walle
15
74 kgvan Dijk
17
74 kg
Weight (KG) →
Result →
81
71
1
17
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ROESEMS Bert | 81 |
| 7 | DE WAELE Bert | 71 |
| 10 | GUYTON Scott | 74 |
| 15 | VAN DE WALLE Jurgen | 74 |
| 17 | VAN DIJK Stefan | 74 |