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 = -1.1 * weight + 109
This means that on average for every extra kilogram weight a rider loses -1.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | RITTER Martina | 59 |
| 5 | BRZEŹNA Paulina | 56 |
| 10 | BOYARSKAYA Natalia | 67 |
| 13 | RIABCHENKO Tetyana | 57 |
| 22 | HANSELMANN Nicole | 55 |
| 34 | PINTAR Urška | 56 |
| 67 | MARKUS Riejanne | 61 |
| 68 | HAMMES Kathrin | 54 |
| 74 | HOEKE Geerte | 55 |
| 79 | SHEKEL Olga | 58 |
| 100 | OOSTERWOUD Wendy | 60 |