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 = -0.7 * weight + 50
This means that on average for every extra kilogram weight a rider loses -0.7 positions in the result.
Drujon
1
75 kgRoche
3
70 kgClaude
5
69 kgBeppu
6
69 kgHernández
8
64 kg
1
75 kgRoche
3
70 kgClaude
5
69 kgBeppu
6
69 kgHernández
8
64 kg
Weight (KG) →
Result →
75
64
1
8
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | DRUJON Mathieu | 75 |
| 3 | ROCHE Nicolas | 70 |
| 5 | CLAUDE Mathieu | 69 |
| 6 | BEPPU Fumiyuki | 69 |
| 8 | HERNÁNDEZ Aitor | 64 |