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 = -1.9 * weight + 155
This means that on average for every extra kilogram weight a rider loses -1.9 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | YATES Jeremy | 73 |
| 3 | KASA Gabor | 72 |
| 4 | HASANIN Omar | 75 |
| 15 | AKDILEK Ahmet | 68 |
| 20 | KÜÇÜKBAY Kemal | 70 |
| 25 | NADIRADZE Giorgi | 70 |
| 31 | SAFARZADEH Saeid | 66 |
| 33 | GULCAN Ali | 68 |
| 34 | WAIS Ahmad Badreddin | 71 |
| 38 | SAYAR Mustafa | 64 |
| 39 | JASER Nazir | 75 |