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 + 19
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | PALADIN Soraya | 59 |
| 3 | VOS Marianne | 58 |
| 6 | LOWDEN Joscelin | 55 |
| 7 | PEÑUELA Diana | 53 |
| 9 | GARCÍA Mavi | 56 |
| 10 | VOLLERING Demi | 57 |
| 11 | KIRCHMANN Leah | 59 |
| 12 | MACKAIJ Floortje | 57 |
| 13 | CECCHINI Elena | 52 |
| 14 | AMIALIUSIK Alena | 53 |
| 16 | MOBERG Emilie | 56 |
| 19 | PLICHTA Anna | 60 |