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 = -0.3 * weight + 41
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
Díaz
4
63 kgSaéz
8
74 kgSchleck
21
72 kgDíaz
30
72 kgDaems
33
64 kgVigna
39
67 kg
4
63 kgSaéz
8
74 kgSchleck
21
72 kgDíaz
30
72 kgDaems
33
64 kgVigna
39
67 kg
Weight (KG) →
Result →
74
63
4
39
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | DÍAZ Mariano | 63 |
| 8 | SAÉZ Ramón | 74 |
| 21 | SCHLECK Johny | 72 |
| 30 | DÍAZ Ventura | 72 |
| 33 | DAEMS Emile | 64 |
| 39 | VIGNA Marino | 67 |