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.
Samacá
3
72 kgPachòn
5
70 kgSánchez
6
62 kgHernández
7
67 kgRodríguez
9
70 kg
3
72 kgPachòn
5
70 kgSánchez
6
62 kgHernández
7
67 kgRodríguez
9
70 kg
Weight (KG) →
Result →
72
62
3
9
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | SAMACÁ Miguel | 72 |
| 5 | PACHÒN Álvaro | 70 |
| 6 | SÁNCHEZ Pedro Julio | 62 |
| 7 | HERNÁNDEZ Pablo | 67 |
| 9 | RODRÍGUEZ Martín Emilio | 70 |