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 = 0.8 * weight - 29
This means that on average for every extra kilogram weight a rider loses 0.8 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | DOPPMANN Priska | 55 |
| 3 | KUPFERNAGEL Hanka | 68 |
| 4 | ALEXANDER Caroline | 51 |
| 5 | VŽESNIAUSKAITĖ Modesta | 57 |
| 6 | MATUSIAK Bogumiła | 58 |
| 38 | SANDIG Madeleine | 62 |
| 42 | BECKER Charlotte | 64 |
| 48 | BRZEŹNA Paulina | 56 |