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.
Bauer
2
72 kgKelly
3
77 kgBernaudeau
15
64 kgWinnen
31
60 kgRoche
32
74 kg
2
72 kgKelly
3
77 kgBernaudeau
15
64 kgWinnen
31
60 kgRoche
32
74 kg
Weight (KG) →
Result →
77
60
2
32
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | BAUER Steve | 72 |
| 3 | KELLY Sean | 77 |
| 15 | BERNAUDEAU Jean-René | 64 |
| 31 | WINNEN Peter | 60 |
| 32 | ROCHE Stephen | 74 |