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 + 9
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
Pelletier
1
72 kgMichiels
2
62 kgNeffati
3
68 kgLéonard
4
69 kgFontan
5
66 kg
1
72 kgMichiels
2
62 kgNeffati
3
68 kgLéonard
4
69 kgFontan
5
66 kg
Weight (KG) →
Result →
72
62
1
5
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | PELLETIER José | 72 |
| 2 | MICHIELS Alexis | 62 |
| 3 | NEFFATI Ali | 68 |
| 4 | LÉONARD Edouard | 69 |
| 5 | FONTAN Victor | 66 |