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 = 0.1 * weight + 12
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | PUČINSKAITĖ Edita | 54 |
| 12 | SALVETAT Maryline | 55 |
| 15 | FERNANDES Clemilda | 54 |
| 16 | CAPPELLOTTO Alessandra | 60 |
| 19 | BELTMAN Chantal | 68 |
| 26 | BATES Katherine | 69 |
| 33 | VISSER Adrie | 59 |
| 41 | FERNANDES SILVA Janildes | 52 |