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 = -0.1 * weight + 10
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
Niedermaier
4
52 kgKononenko
5
68 kgShekel
7
58 kgSkalniak-Sójka
9
54 kg
4
52 kgKononenko
5
68 kgShekel
7
58 kgSkalniak-Sójka
9
54 kg
Weight (KG) →
Result →
68
52
4
9
# | Rider | Weight (KG) |
---|---|---|
4 | NIEDERMAIER Antonia | 52 |
5 | KONONENKO Valeriya | 68 |
7 | SHEKEL Olga | 58 |
9 | SKALNIAK-SÓJKA Agnieszka | 54 |