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 = -2.8 * weight + 217
This means that on average for every extra kilogram weight a rider loses -2.8 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | KROTKÝ Rostislav | 73 |
| 6 | COLLI Daniele | 73 |
| 7 | KÜÇÜKBAY Kemal | 70 |
| 11 | KAL Miraç | 72 |
| 18 | GYUROV Spas | 75 |
| 25 | ȚVETCOV Serghei | 69 |
| 29 | HANTZSCH Elmar | 62 |
| 53 | MUUSSE Michael | 67 |
| 56 | PANTEA Marius | 69 |