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 + 85
This means that on average for every extra kilogram weight a rider loses -0.7 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | BELLETTI Manuel | 72 |
| 7 | GAVAZZI Mattia | 70 |
| 17 | TONDO Xavier | 68 |
| 18 | GILI Ignacio | 74 |
| 19 | MÉDICI Matías | 70 |
| 20 | SEABRA Renato | 67 |
| 22 | ROSENDO Jesús | 66 |
| 45 | BRUNETTA Guillermo | 97 |
| 46 | NAZARET Magno | 65 |
| 57 | SERPA José Rodolfo | 64 |
| 58 | RODRÍGUEZ Jackson | 58 |
| 67 | NICÁCIO Pedro | 72 |
| 73 | RAMÍREZ Javier | 61 |
| 76 | OCHOA Carlos José | 62 |