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 = -0.7 * weight + 62
This means that on average for every extra kilogram weight a rider loses -0.7 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | LÓPEZ Miguel Ángel | 59 |
| 4 | MENDEZ Daniel Alejandro | 57 |
| 7 | REYES Aldemar | 55 |
| 8 | GUAMÁ Byron | 61 |
| 10 | CONTRERAS Rodrigo | 68 |
| 11 | MUÑOZ Cristian Camilo | 63 |
| 13 | SOTO Nelson Andrés | 66 |
| 14 | LÓPEZ Robinson Fabián | 61 |
| 20 | MUÑOZ Daniel | 57 |
| 23 | SEVILLA Óscar | 62 |
| 24 | FLÓREZ Miguel Eduardo | 57 |
| 27 | RESTREPO Juan Pablo | 58 |
| 30 | MERCHAN Didier | 57 |
| 32 | PEDRAZA Wálter Fernando | 58 |
| 39 | RUIZ Jeferson Armando | 57 |
| 48 | PANTANO Jarlinson | 61 |