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 + 16
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
Guevara
1
65 kgUbeto
5
60 kgRodríguez
14
58 kgChacón
15
63 kgSepulveda
16
66 kg
1
65 kgUbeto
5
60 kgRodríguez
14
58 kgChacón
15
63 kgSepulveda
16
66 kg
Weight (KG) →
Result →
66
58
1
16
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | GUEVARA Manuel Enrique | 65 |
| 5 | UBETO Miguel Armando | 60 |
| 14 | RODRÍGUEZ Jackson | 58 |
| 15 | CHACÓN José Isidro | 63 |
| 16 | SEPULVEDA Luis Fernando | 66 |