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 - 7
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | NAKAJIMA Yasuharu | 64 |
| 4 | MOHD ZARIFF Muhammad Nur Aiman | 63 |
| 5 | SHUSHEMOIN Alexandr | 62 |
| 6 | HILL Benjamin | 67 |
| 7 | SEO Joon Yong | 66 |
| 11 | ARIYAN Behnam | 70 |
| 13 | SALEH Mohd Harrif | 70 |
| 16 | FELIPE Marcelo | 58 |
| 17 | CHAWCHIANGKWANG Peerapol | 64 |
| 18 | KIM Ok Cheol | 70 |