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 - 60
This means that on average for every extra kilogram weight a rider loses 1 positions in the result.
Lasa
6
68 kgSchleck
9
72 kgDolman
10
71 kgMarine
18
69 kgLasa
20
77 kg
6
68 kgSchleck
9
72 kgDolman
10
71 kgMarine
18
69 kgLasa
20
77 kg
Weight (KG) →
Result →
77
68
6
20
| # | Rider | Weight (KG) |
|---|---|---|
| 6 | LASA Miguel María | 68 |
| 9 | SCHLECK Johny | 72 |
| 10 | DOLMAN Evert | 71 |
| 18 | MARINE Jorge | 69 |
| 20 | LASA José Manuel | 77 |