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 + 40
This means that on average for every extra kilogram weight a rider loses -0.6 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | WIEBES Lorena | 60 |
| 2 | BALSAMO Elisa | 55 |
| 3 | KOPECKY Lotte | 66 |
| 4 | NORSGAARD Emma | 65 |
| 6 | CONSONNI Chiara | 59 |
| 7 | BASTIANELLI Marta | 60 |
| 8 | HENDERSON Anna | 58 |
| 12 | BARBIERI Rachele | 55 |
| 13 | KRAAK Amber | 52 |