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 = -1.1 * weight + 105
This means that on average for every extra kilogram weight a rider loses -1.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | DE VLAEMINCK Roger | 74 |
| 11 | CONTI Tino | 79 |
| 14 | PARECCHINI Aldo | 71 |
| 17 | MOSER Francesco | 79 |
| 26 | PETTERSSON Gösta | 75 |
| 26 | RODRÍGUEZ Martín Emilio | 70 |
| 46 | GIMONDI Felice | 78 |
| 47 | RICCOMI Walter | 66 |