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 = -3.7 * weight + 280
This means that on average for every extra kilogram weight a rider loses -3.7 positions in the result.
Marcussen
3
70 kgLadrón
8
74 kgLasa
12
68 kgFernández
33
68 kgBittinger
56
69 kg
3
70 kgLadrón
8
74 kgLasa
12
68 kgFernández
33
68 kgBittinger
56
69 kg
Weight (KG) →
Result →
74
68
3
56
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | MARCUSSEN Jørgen | 70 |
| 8 | LADRÓN Rafael | 74 |
| 12 | LASA Miguel María | 68 |
| 33 | FERNÁNDEZ Juan | 68 |
| 56 | BITTINGER René | 69 |