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 = -0.8 * weight + 94
This means that on average for every extra kilogram weight a rider loses -0.8 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | MÉDICI Matías | 70 |
| 6 | NAZARET Magno | 65 |
| 11 | BRUNETTA Guillermo | 97 |
| 12 | NICÁCIO Pedro | 72 |
| 16 | GILI Ignacio | 74 |
| 18 | TONDO Xavier | 68 |
| 22 | SEABRA Renato | 67 |
| 23 | OCHOA Carlos José | 62 |
| 31 | RAMÍREZ Javier | 61 |
| 40 | SERPA José Rodolfo | 64 |
| 48 | CELLI Luca | 69 |
| 53 | ROSENDO Jesús | 66 |
| 55 | RODRÍGUEZ Jackson | 58 |
| 70 | VICIOSO Ángel | 60 |
| 76 | BELLETTI Manuel | 72 |
| 105 | GAVAZZI Mattia | 70 |