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 = 0.5 * weight - 21
This means that on average for every extra kilogram weight a rider loses 0.5 positions in the result.
Vansevenant
4
65 kgGonzález
8
55 kgPérez
19
68 kgRoesems
21
81 kgBeeckman
24
66 kg
4
65 kgGonzález
8
55 kgPérez
19
68 kgRoesems
21
81 kgBeeckman
24
66 kg
Weight (KG) →
Result →
81
55
4
24
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | VANSEVENANT Wim | 65 |
| 8 | GONZÁLEZ Freddy Excelino | 55 |
| 19 | PÉREZ Marlon Alirio | 68 |
| 21 | ROESEMS Bert | 81 |
| 24 | BEECKMAN Koen | 66 |