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 = -0.5 * weight + 38
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | WIEBES Lorena | 60 |
| 3 | COLES-LYSTER Maggie | 61 |
| 4 | VAN VLEUTEN Annemiek | 59 |
| 5 | BALSAMO Elisa | 55 |
| 6 | BEEKHUIS Teuntje | 58 |
| 7 | KRAAK Amber | 52 |
| 8 | LIPPERT Liane | 56 |
| 11 | HARTMANN Elena | 56 |
| 14 | DRONOVA-BALABOLINA Tamara | 63 |
| 18 | CHABBEY Elise | 52 |
| 21 | BERTIZZOLO Sofia | 54 |
| 22 | BOOGAARD Maaike | 59 |