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 + 30
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
# | Rider | Weight (KG) |
---|---|---|
1 | KUPFERNAGEL Hanka | 68 |
2 | ZABIROVA Zulfiya | 65 |
3 | LJUNGSKOG Susanne | 57 |
5 | MILLWARD Anna | 56 |
6 | PUČINSKAITĖ Edita | 54 |
7 | HEEB Barbara | 51 |
12 | SAARELAINEN Sari | 58 |
15 | PAULITZ-MÜLLER Viola | 57 |