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 = 1 * weight - 64
This means that on average for every extra kilogram weight a rider loses 1 positions in the result.
Maertens
1
65 kgRosiers
7
78 kgGodefroot
11
73 kgVan Looy
21
75 kgSwerts
22
75 kg
1
65 kgRosiers
7
78 kgGodefroot
11
73 kgVan Looy
21
75 kgSwerts
22
75 kg
Weight (KG) →
Result →
78
65
1
22
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MAERTENS Freddy | 65 |
| 7 | ROSIERS Roger | 78 |
| 11 | GODEFROOT Walter | 73 |
| 21 | VAN LOOY Frans | 75 |
| 22 | SWERTS Roger | 75 |