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 = 0.3 * weight - 4
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BRUTT Pavel | 70 |
| 3 | RIŠKA Martin | 73 |
| 5 | ANDRLE René | 70 |
| 6 | DMITRIYEV Valeriy | 69 |
| 9 | BENČÍK Petr | 73 |
| 15 | HRISTOV Stefan Koychev | 57 |
| 16 | DYACHENKO Alexandr | 65 |
| 17 | ILIAS Periklis | 69 |
| 18 | GYUROV Spas | 75 |
| 19 | KRUPA Dawid | 74 |
| 32 | TYBOR Patrik | 72 |
| 45 | KAL Miraç | 72 |