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 = 1.7 * weight - 98
This means that on average for every extra kilogram weight a rider loses 1.7 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | SERCU Patrick | 76 |
| 5 | ONGARATO Franco | 73 |
| 6 | GAVAZZI Pierino | 67 |
| 8 | PARECCHINI Aldo | 71 |
| 11 | MOSER Francesco | 79 |
| 20 | RICCOMI Walter | 66 |
| 26 | RODRÍGUEZ Martín Emilio | 70 |
| 49 | CONTI Tino | 79 |
| 50 | VIANELLI Pierfranco | 73 |
| 54 | GIMONDI Felice | 78 |
| 62 | RITTER Ole | 74 |