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 - 46
This means that on average for every extra kilogram weight a rider loses 0.8 positions in the result.
Valjavec
1
59 kgBonča
2
63 kgGolčer
6
66.5 kgMahorič
7
68 kgMarin
8
67 kg
1
59 kgBonča
2
63 kgGolčer
6
66.5 kgMahorič
7
68 kgMarin
8
67 kg
Weight (KG) →
Result →
68
59
1
8
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | VALJAVEC Tadej | 59 |
| 2 | BONČA Valter | 63 |
| 6 | GOLČER Jure | 66.5 |
| 7 | MAHORIČ Mitja | 68 |
| 8 | MARIN Matej | 67 |