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 = -0.3 * weight + 28
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
Jõeäär
1
84 kgJakin
2
71 kgNisu
3
84 kgPruus
5
71 kgRäim
8
69 kgNõmmela
9
69 kg
1
84 kgJakin
2
71 kgNisu
3
84 kgPruus
5
71 kgRäim
8
69 kgNõmmela
9
69 kg
Weight (KG) →
Result →
84
69
1
9
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | JÕEÄÄR Gert | 84 |
| 2 | JAKIN Alo | 71 |
| 3 | NISU Oskar | 84 |
| 5 | PRUUS Peeter | 71 |
| 8 | RÄIM Mihkel | 69 |
| 9 | NÕMMELA Aksel | 69 |