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 = 0.3 * weight - 7
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
Kiesanowski
6
56 kgMillward
9
56 kgUlmer
11
64 kgPryde
12
57 kgMatthes
14
58 kg
6
56 kgMillward
9
56 kgUlmer
11
64 kgPryde
12
57 kgMatthes
14
58 kg
Weight (KG) →
Result →
64
56
6
14
| # | Rider | Weight (KG) |
|---|---|---|
| 6 | KIESANOWSKI Joanne | 56 |
| 9 | MILLWARD Anna | 56 |
| 11 | ULMER Sarah | 64 |
| 12 | PRYDE Susy | 57 |
| 14 | MATTHES Ruthie | 58 |