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 = 3.2 * weight - 174
This means that on average for every extra kilogram weight a rider loses 3.2 positions in the result.
Chacón
15
63 kgUbeto
16
60 kgPérez
17
68 kgGil Martinez
21
60 kgRodas
68
68 kg
15
63 kgUbeto
16
60 kgPérez
17
68 kgGil Martinez
21
60 kgRodas
68
68 kg
Weight (KG) →
Result →
68
60
15
68
| # | Rider | Weight (KG) |
|---|---|---|
| 15 | CHACÓN José Isidro | 63 |
| 16 | UBETO Miguel Armando | 60 |
| 17 | PÉREZ Pedro Pablo | 68 |
| 21 | GIL MARTINEZ Tomas Aurelio | 60 |
| 68 | RODAS Manuel | 68 |