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 = 1 * weight - 43
This means that on average for every extra kilogram weight a rider loses 1 positions in the result.
# | Rider | Weight (KG) |
---|---|---|
1 | SZAFRANIEC Anna | 53 |
2 | BRZEŹNA Paulina | 56 |
3 | WŁOSZCZOWSKA Maja | 54 |
4 | PAWLOWSKA Katarzyna | 60 |
5 | JASINSKA Małgorzata | 57 |
12 | BUJAK Eugenia | 63 |
14 | MATUSIAK Bogumiła | 58 |
15 | SADLECKA Magdalena | 54 |
20 | DAWIDOWICZ Aleksandra | 57 |
23 | KARASIEWICZ Karolina | 69 |
27 | GORYCKA Paula | 54 |
30 | WOJTYRA Malgorzata | 70 |