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 = 0.4 * weight - 18
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
Planckaert
2
69 kgSergeant
8
76 kgIlegems
10
74 kgPieters
13
82 kgNijdam
15
70 kg
2
69 kgSergeant
8
76 kgIlegems
10
74 kgPieters
13
82 kgNijdam
15
70 kg
Weight (KG) →
Result →
82
69
2
15
# | Rider | Weight (KG) |
---|---|---|
2 | PLANCKAERT Eddy | 69 |
8 | SERGEANT Marc | 76 |
10 | ILEGEMS Roger | 74 |
13 | PIETERS Peter | 82 |
15 | NIJDAM Jelle | 70 |