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 = 1.2 * weight - 49
This means that on average for every extra kilogram weight a rider loses 1.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | COPPONI Clara | 55 |
| 2 | ANDERSEN Susanne | 55 |
| 3 | PATERNOSTER Letizia | 53 |
| 4 | PIRRONE Elena | 63 |
| 6 | BALSAMO Elisa | 55 |
| 16 | LABOUS Juliette | 54 |
| 17 | PASTEINER Lisa | 56 |
| 23 | GROSSETÊTE Maëlle | 60 |
| 32 | POLLICINI Silvia | 57 |
| 37 | CONSONNI Chiara | 59 |
| 39 | CAVALLI Marta | 53 |
| 47 | FIDANZA Martina | 60 |