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 * weight + 77
This means that on average for every extra kilogram weight a rider loses -1 positions in the result.
Petrov
1
76 kgSwerts
2
75 kgSaidkhuzhin
8
69 kgKegel
9
72 kgRitter
10
74 kg
1
76 kgSwerts
2
75 kgSaidkhuzhin
8
69 kgKegel
9
72 kgRitter
10
74 kg
Weight (KG) →
Result →
76
69
1
10
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | PETROV Aleksei | 76 |
| 2 | SWERTS Roger | 75 |
| 8 | SAIDKHUZHIN Gainan | 69 |
| 9 | KEGEL Marian | 72 |
| 10 | RITTER Ole | 74 |