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 - 10
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
Vas
2
51 kgZanardi
8
56 kgGerritse
9
59 kgLudwig
10
55 kgBerton
19
59 kgJaskulska
22
52 kg
2
51 kgZanardi
8
56 kgGerritse
9
59 kgLudwig
10
55 kgBerton
19
59 kgJaskulska
22
52 kg
Weight (KG) →
Result →
59
51
2
22
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | VAS Blanka | 51 |
| 8 | ZANARDI Silvia | 56 |
| 9 | GERRITSE Femke | 59 |
| 10 | LUDWIG Hannah | 55 |
| 19 | BERTON Nina | 59 |
| 22 | JASKULSKA Marta | 52 |