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 + 3
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Helminen
5
74 kgKervinen
7
65 kgLiedes
11
78 kgKällberg
23
69 kgLindahl
24
75 kg
5
74 kgKervinen
7
65 kgLiedes
11
78 kgKällberg
23
69 kgLindahl
24
75 kg
Weight (KG) →
Result →
78
65
5
24
| # | Rider | Weight (KG) |
|---|---|---|
| 5 | HELMINEN Matti | 74 |
| 7 | KERVINEN Leevi | 65 |
| 11 | LIEDES Veli-Petteri | 78 |
| 23 | KÄLLBERG Axel | 69 |
| 24 | LINDAHL Jesper | 75 |