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 = -1.1 * weight + 69
This means that on average for every extra kilogram weight a rider loses -1.1 positions in the result.
Maneephan
1
59 kgKessler
3
60 kgKajihara
6
59 kgZabelinskaya
8
52 kgKhatuntseva
15
54 kg
1
59 kgKessler
3
60 kgKajihara
6
59 kgZabelinskaya
8
52 kgKhatuntseva
15
54 kg
Weight (KG) →
Result →
60
52
1
15
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MANEEPHAN Jutatip | 59 |
| 3 | KESSLER Nina | 60 |
| 6 | KAJIHARA Yumi | 59 |
| 8 | ZABELINSKAYA Olga | 52 |
| 15 | KHATUNTSEVA Gulnaz | 54 |