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 = -0.1 * weight + 41
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
Pérez
2
68 kgUbeto
21
60 kgGil Martinez
46
60 kgChacón
49
63 kgRodas
67
68 kg
2
68 kgUbeto
21
60 kgGil Martinez
46
60 kgChacón
49
63 kgRodas
67
68 kg
Weight (KG) →
Result →
68
60
2
67
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | PÉREZ Pedro Pablo | 68 |
| 21 | UBETO Miguel Armando | 60 |
| 46 | GIL MARTINEZ Tomas Aurelio | 60 |
| 49 | CHACÓN José Isidro | 63 |
| 67 | RODAS Manuel | 68 |