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 = -1.8 * weight + 137
This means that on average for every extra kilogram weight a rider loses -1.8 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | WHITTEN Tara | 67 |
| 5 | KOEDOODER Vera | 69 |
| 9 | RAMSDEN Denise | 62 |
| 11 | STANDER Marissa | 57 |
| 12 | CANUEL Karol-Ann | 51 |
| 20 | KITCHEN Lauren | 60 |
| 27 | HATTELAND LIMA Tone | 65 |
| 30 | MUSTONEN Sara | 58 |
| 46 | KIRCHMANN Leah | 59 |
| 50 | SÖDERBERG Isabelle | 60 |
| 51 | BRONZINI Giorgia | 54 |
| 54 | GILMORE Rochelle | 56 |
| 55 | DEL ROCIO ROCHA Mayra | 58 |