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 = 0.6 * weight - 30
This means that on average for every extra kilogram weight a rider loses 0.6 positions in the result.
# | Rider | Weight (KG) |
---|---|---|
1 | JASINSKA Małgorzata | 57 |
2 | WŁOSZCZOWSKA Maja | 54 |
3 | DAWIDOWICZ Aleksandra | 57 |
4 | BRZEŹNA Paulina | 56 |
6 | GORYCKA Paula | 54 |
7 | BUJAK Eugenia | 63 |
8 | PAWLOWSKA Katarzyna | 60 |
13 | WOJTYRA Malgorzata | 70 |