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 = -1.5 * weight + 134
This means that on average for every extra kilogram weight a rider loses -1.5 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 6 | BRZEŹNA Paulina | 56 |
| 9 | RITTER Martina | 59 |
| 10 | BOYARSKAYA Natalia | 67 |
| 19 | RIABCHENKO Tetyana | 57 |
| 26 | HANSELMANN Nicole | 55 |
| 32 | PINTAR Urška | 56 |
| 60 | HAMMES Kathrin | 54 |
| 71 | SHEKEL Olga | 58 |
| 81 | OOSTERWOUD Wendy | 60 |
| 86 | MARKUS Riejanne | 61 |
| 105 | HOEKE Geerte | 55 |