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 = -0.1 * weight + 19
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | SMALL Carmen | 55 |
| 3 | JOHANSSON Emma | 58 |
| 4 | BRONZINI Giorgia | 54 |
| 6 | PAWLOWSKA Katarzyna | 60 |
| 7 | SPRATT Amanda | 55 |
| 9 | PITEL Edwige | 52 |
| 10 | STEVENS Evelyn | 55 |
| 14 | GUARNIER Megan | 54 |
| 16 | FAHLIN Emilia | 63 |
| 17 | VEKEMANS Anisha | 52 |
| 19 | ROWE Danielle | 65 |
| 20 | LICHTENBERG Claudia | 52 |
| 21 | CANUEL Karol-Ann | 51 |
| 23 | TREVISI Anna | 54 |