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 * weight + 76
This means that on average for every extra kilogram weight a rider loses -1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | JAKOUBEK Tomáš | 72 |
| 2 | PATERSKI Maciej | 73 |
| 3 | KACZMAREK Jakub | 66 |
| 4 | DINA Márton | 67 |
| 5 | BROŻYNA Piotr | 71 |
| 7 | ŤOUPALÍK Adam | 65 |
| 8 | VOLTR Martin | 75 |
| 9 | BUDZIŃSKI Marcin | 70 |
| 10 | MENDES José | 64 |
| 12 | HANSEN Alexander Arnt | 68 |
| 13 | JOHN Vincent | 65 |
| 14 | DAHL Gustav Frederik | 62 |
| 15 | CAMRDA Karel | 63 |
| 17 | SZÓSTKA Paweł | 63 |
| 18 | SOWIŃSKI Artur | 63 |
| 19 | MUNTON Byron | 60 |