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 + 30
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | TATARINOV Gennadiy | 67 |
| 6 | EISING Tijmen | 80 |
| 7 | BERNAS Paweł | 77 |
| 9 | PREIDLER Georg | 68 |
| 12 | REINHARDT Theo | 72 |
| 13 | LAMBERT-LEMAY Simon | 81 |
| 14 | STÖHR Ján | 72 |
| 16 | BREEN Vegard | 74 |
| 17 | POLJAŃSKI Paweł | 63 |
| 18 | PETRUŠ Lubomir | 58 |