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 = -0.5 * weight + 48
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
Tamames
3
66 kgKrekels
7
73 kgLasa
11
68 kgMortensen
12
70 kgDíaz
18
72 kgSchleck
23
72 kgAja
35
66 kg
3
66 kgKrekels
7
73 kgLasa
11
68 kgMortensen
12
70 kgDíaz
18
72 kgSchleck
23
72 kgAja
35
66 kg
Weight (KG) →
Result →
73
66
3
35
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | TAMAMES Agustín | 66 |
| 7 | KREKELS Jan | 73 |
| 11 | LASA Miguel María | 68 |
| 12 | MORTENSEN Leif | 70 |
| 18 | DÍAZ Ventura | 72 |
| 23 | SCHLECK Johny | 72 |
| 35 | AJA Gonzalo | 66 |