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 - 8
This means that on average for every extra kilogram weight a rider loses 0.2 positions in the result.
Vos
1
58 kgBoyarskaya
2
67 kgAbbott
4
52 kgTeutenberg
8
64 kgVisser
11
59 kgBurchenkova
12
67 kg
1
58 kgBoyarskaya
2
67 kgAbbott
4
52 kgTeutenberg
8
64 kgVisser
11
59 kgBurchenkova
12
67 kg
Weight (KG) →
Result →
67
52
1
12
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | VOS Marianne | 58 |
| 2 | BOYARSKAYA Natalia | 67 |
| 4 | ABBOTT Mara | 52 |
| 8 | TEUTENBERG Ina-Yoko | 64 |
| 11 | VISSER Adrie | 59 |
| 12 | BURCHENKOVA Alexandra | 67 |