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 = -0.1 * weight + 49
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 6 | MIYAZAWA Takashi | 61 |
| 7 | FUKUSHIMA Shinichi | 62 |
| 15 | WU Kin San | 68 |
| 29 | ASKARI Hossein | 73 |
| 30 | ZONNEVELD Thijs | 63 |
| 34 | WONG Kam-Po | 65 |
| 35 | CRAWFORD Jai | 59 |
| 47 | DOI Yukihiro | 58 |
| 48 | ARASHIRO Yukiya | 64 |
| 49 | MIZBANI Ghader | 67 |
| 55 | SAEIDI TANHA Abbas | 70 |
| 57 | LIU Biao | 67 |
| 60 | CHAN Chun Hing | 70 |
| 78 | TANG Wang Yip | 62 |
| 84 | SHIMIZU Miyataka | 60 |