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 = -0.8 * weight + 60
This means that on average for every extra kilogram weight a rider loses -0.8 positions in the result.
Velits
2
70 kgBelkov
4
71 kgCieślik
5
65 kgVelits
6
63 kgBiesek
11
66 kgSintsov
13
62 kg
2
70 kgBelkov
4
71 kgCieślik
5
65 kgVelits
6
63 kgBiesek
11
66 kgSintsov
13
62 kg
Weight (KG) →
Result →
71
62
2
13
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | VELITS Martin | 70 |
| 4 | BELKOV Maxim | 71 |
| 5 | CIEŚLIK Paweł | 65 |
| 6 | VELITS Peter | 63 |
| 11 | BIESEK Szymon | 66 |
| 13 | SINTSOV Anton | 62 |