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 + 32
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MAJERUS Christine | 56 |
| 2 | BUJAK Eugenia | 63 |
| 5 | KLEIN Lisa | 61 |
| 6 | CONFALONIERI Maria Giulia | 56 |
| 7 | ARCHIBALD Katie | 75 |
| 8 | HENTTALA Lotta | 58 |
| 9 | DIDERIKSEN Amalie | 62 |
| 11 | PENTON Sara | 55 |
| 15 | SOLOVEI Ganna | 56 |
| 16 | GUARNIER Megan | 54 |
| 19 | GUDERZO Tatiana | 54 |