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 = 0.3 * weight - 10
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | GILBERTSON Theo | 68 |
| 5 | METCALFE Ben | 59 |
| 7 | BATT Ethan | 76 |
| 11 | BISSEGGER Stefan | 78 |
| 17 | PLOWRIGHT Jensen | 78 |
| 18 | QUICK Blake | 77 |
| 20 | EDWARDS Liam | 60 |
| 22 | JONES Taj | 82 |