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 + 1
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ARGENTIN Moreno | 66 |
| 3 | FONDRIEST Maurizio | 70 |
| 9 | BALLERINI Franco | 78 |
| 10 | SØRENSEN Rolf | 70 |
| 11 | GIANETTI Mauro | 62 |
| 14 | LELLI Massimiliano | 69 |
| 15 | ABDUZHAPAROV Djamolidine | 72 |
| 16 | GAYANT Martial | 69 |