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 = -0.2 * weight + 19
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
Stahurskaya
2
69 kgVžesniauskaitė
3
57 kgPučinskaitė
4
54 kgLjungskog
5
57 kgArndt
7
59 kgSoeder
8
52 kg
2
69 kgVžesniauskaitė
3
57 kgPučinskaitė
4
54 kgLjungskog
5
57 kgArndt
7
59 kgSoeder
8
52 kg
Weight (KG) →
Result →
69
52
2
8
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | STAHURSKAYA Zinaida | 69 |
| 3 | VŽESNIAUSKAITĖ Modesta | 57 |
| 4 | PUČINSKAITĖ Edita | 54 |
| 5 | LJUNGSKOG Susanne | 57 |
| 7 | ARNDT Judith | 59 |
| 8 | SOEDER Christiane | 52 |