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 = -0.6 * weight + 48
This means that on average for every extra kilogram weight a rider loses -0.6 positions in the result.
Martisova
1
64 kgPankova
7
52 kgVysotska
10
55 kgBurchenkova
14
67 kgSharakova
30
52 kg
1
64 kgPankova
7
52 kgVysotska
10
55 kgBurchenkova
14
67 kgSharakova
30
52 kg
Weight (KG) →
Result →
67
52
1
30
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MARTISOVA Julia | 64 |
| 7 | PANKOVA Larisa | 52 |
| 10 | VYSOTSKA Ievgeniia | 55 |
| 14 | BURCHENKOVA Alexandra | 67 |
| 30 | SHARAKOVA Tatsiana | 52 |