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 = -0.2 * weight + 24
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | AZMAN Muhamad Zawawi | 57 |
| 3 | ZULKIFLI Nik Mohamad Azman | 65 |
| 4 | MOHD ZARIFF Muhammad Nur Aiman | 63 |
| 5 | SUMIYOSHI Kota | 56 |
| 14 | AHMAD Muhammad Ameer | 66 |
| 23 | CAHYADI Aiman | 52 |
| 24 | SALEH Mohd Zamri | 58 |
| 27 | PHONASA Thavone | 65 |