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 = 0.1 * weight - 2
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Schleicher
2
58 kgStahurskaya
3
69 kgDoppmann
5
55 kgZabirova
8
65 kgCarrara
10
64 kg
2
58 kgStahurskaya
3
69 kgDoppmann
5
55 kgZabirova
8
65 kgCarrara
10
64 kg
Weight (KG) →
Result →
69
55
2
10
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | SCHLEICHER Regina | 58 |
| 3 | STAHURSKAYA Zinaida | 69 |
| 5 | DOPPMANN Priska | 55 |
| 8 | ZABIROVA Zulfiya | 65 |
| 10 | CARRARA Vera | 64 |