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 + 19
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | JIMENEZ Eleazar | 62 |
| 5 | GOZALBO Martí | 67 |
| 8 | DÍAZ Iker | 66 |
| 9 | GÓMEZ Iker | 74 |
| 11 | LAJARIN Luis Alberto | 65 |
| 12 | CUBILLAS Javier | 62 |
| 13 | VILLAR Iker | 73 |
| 15 | GARCIA Emilio | 64 |
| 18 | EGUIGUREN Oskitx | 65 |
| 23 | MARTÍN Raúl | 56 |
| 51 | DEJESUS Lois | 68 |