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 + 4
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | PIRAZZI Stefano | 62 |
| 3 | VILA Francisco Javier | 67 |
| 4 | SELLA Emanuele | 54 |
| 5 | ULISSI Diego | 63 |
| 7 | RODRÍGUEZ Jackson | 58 |
| 9 | CHAVES Esteban | 55 |
| 10 | POZZOVIVO Domenico | 53 |
| 11 | STORTONI Simone | 59 |
| 12 | NERZ Dominik | 67 |
| 13 | BETANCUR Carlos | 60 |
| 15 | SULZBERGER Wesley | 65 |
| 16 | FINETTO Mauro | 62 |