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 = 0.6 * weight - 8
This means that on average for every extra kilogram weight a rider loses 0.6 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | MELCHERS Mirjam | 59 |
| 5 | RUANO Dori | 51 |
| 6 | PUČINSKAITĖ Edita | 54 |
| 11 | SALVETAT Maryline | 55 |
| 26 | CAPPELLOTTO Alessandra | 60 |
| 29 | VISSER Adrie | 59 |
| 30 | FERNANDES Clemilda | 54 |
| 33 | BATES Katherine | 69 |
| 37 | BELTMAN Chantal | 68 |
| 46 | FERNANDES SILVA Janildes | 52 |
| 49 | BRONZINI Giorgia | 54 |