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 = 1.9 * weight - 87
This means that on average for every extra kilogram weight a rider loses 1.9 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | ARNDT Judith | 59 |
| 3 | LJUNGSKOG Susanne | 57 |
| 4 | BRZEŹNA Paulina | 56 |
| 5 | WŁOSZCZOWSKA Maja | 54 |
| 6 | BOYARSKAYA Natalia | 67 |
| 9 | SANDIG Madeleine | 62 |
| 11 | SADLECKA Magdalena | 54 |
| 18 | SZAFRANIEC Anna | 53 |
| 20 | JASINSKA Małgorzata | 57 |
| 28 | WYMAN Helen | 56 |
| 30 | DAWIDOWICZ Aleksandra | 57 |
| 41 | LINDBERG Madeleine | 63 |
| 44 | HOHL Jennifer | 55 |
| 45 | BECKER Charlotte | 64 |
| 70 | KOEDOODER Vera | 69 |