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 + 54
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | NIKOLAEV Sergey | 66 |
| 4 | TLEUBAYEV Ruslan | 70 |
| 7 | REINHARDT Theo | 72 |
| 10 | FIRSANOV Sergey | 58 |
| 11 | GRIGOREV Aleksandr | 73 |
| 13 | BOEV Igor | 74 |
| 22 | KOZHATAYEV Bakhtiyar | 62 |
| 27 | VASYLYUK Andriy | 65 |
| 35 | VASILYEV Maksym | 70 |
| 45 | TOPCHANYUK Artem | 65 |
| 58 | KATYRIN Roman | 65 |
| 60 | PREVAR Oleksandr | 64 |
| 62 | BIZHIGITOV Zhandos | 76 |
| 84 | WERDA Maximilian | 66 |