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 = -0.5 * weight + 61
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | ZARGARI Amir | 62 |
| 3 | KAL Miraç | 72 |
| 4 | HAGHI Alireza | 78 |
| 7 | SOHRABI Mehdi | 69 |
| 13 | KÜÇÜKBAY Kemal | 70 |
| 26 | NADIRADZE Giorgi | 70 |
| 30 | ILIAS Periklis | 69 |
| 37 | ASKARI Hossein | 73 |
| 47 | PUGACI Igor | 67 |
| 49 | MIZBANI Ghader | 67 |
| 58 | KAZEMI Sarai Ahad | 71 |