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 = 0.2 * weight - 5
This means that on average for every extra kilogram weight a rider loses 0.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | KOSTER Anouska | 56 |
| 2 | MACKAIJ Floortje | 57 |
| 3 | KOREVAAR Jeanne | 59 |
| 6 | KOPECKY Lotte | 66 |
| 7 | KNAUER Anna | 60 |
| 12 | STIJNS Kyara | 61 |
| 13 | WOOD Alice | 59 |
| 14 | KAY Emily | 69 |
| 15 | MANLY Alexandra | 53 |