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 = 2 * weight - 114
This means that on average for every extra kilogram weight a rider loses 2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ARASHIRO Yukiya | 64 |
| 3 | SUZUKI Shinri | 60 |
| 5 | FUKUDA Shinpei | 70 |
| 6 | SHIMIZU Miyataka | 60 |
| 8 | NAKAJIMA Yasuharu | 64 |
| 12 | FUKUSHIMA Shinichi | 62 |
| 32 | PARK Sung Baek | 73 |
| 34 | ABE Yoshiyuki | 67 |
| 36 | WU Kin San | 68 |