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 = 0.9 * weight - 42
This means that on average for every extra kilogram weight a rider loses 0.9 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | ARMSTRONG Kristin | 58 |
| 3 | ZABELINSKAYA Olga | 52 |
| 4 | ANTOSHINA Tatiana | 55 |
| 5 | SUNDSTEDT Pia | 52 |
| 7 | LAWS Sharon | 54 |
| 10 | DE VOCHT Liesbet | 61 |
| 13 | BIANNIC Aude | 64 |
| 14 | RIABCHENKO Tetyana | 57 |
| 17 | HENRION Ludivine | 60 |
| 18 | VEKEMANS Anisha | 52 |
| 27 | HATTELAND LIMA Tone | 65 |