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 = -0.6 * weight + 47
This means that on average for every extra kilogram weight a rider loses -0.6 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | KUPFERNAGEL Hanka | 68 |
| 2 | VILLUMSEN Linda | 59 |
| 3 | BECKER Charlotte | 64 |
| 4 | LJUNGSKOG Susanne | 57 |
| 5 | GUNNEWIJK Loes | 67 |
| 6 | VOS Marianne | 58 |
| 7 | MELCHERS Mirjam | 59 |
| 9 | PUČINSKAITĖ Edita | 54 |
| 13 | BACCAILLE Monia | 61 |
| 18 | BASTIANELLI Marta | 60 |
| 19 | GUDERZO Tatiana | 54 |