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 + 73
This means that on average for every extra kilogram weight a rider loses -0.8 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ANDREAUS Marco | 68 |
| 2 | SKERL Daniel | 80 |
| 4 | TRACZ Szymon | 74 |
| 6 | MARBLER Stefan | 75 |
| 9 | HARASIM Mihnea-Alexandru | 72 |
| 10 | DIMA Emil | 73 |
| 12 | RØED Torbjørn Andre | 74 |
| 16 | BONALDO Kevin | 68 |
| 18 | RAILEANU Cristian | 63 |
| 19 | DOLVEN Halvor | 74 |
| 21 | ARVANITOU Nikiforos | 71 |
| 24 | SLOOF Jordi | 70 |
| 26 | LUCCA Simone | 71 |