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 - 9
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 5 | BOMMEL Henning | 75 |
| 8 | KOMAR Mateusz | 73 |
| 10 | KIENDYŚ Tomasz | 78 |
| 12 | SAPA Marcin | 82 |
| 14 | ZARGARI Amir | 62 |
| 17 | PAWLAK Wojciech | 73 |
| 18 | REIMER Martin | 69 |
| 23 | LISOWICZ Tomasz | 85 |
| 26 | KLUGE Roger | 83 |