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 = 0.1 * weight + 7
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | FERRAND-PRÉVOT Pauline | 53 |
| 3 | MACKAIJ Floortje | 57 |
| 8 | ARZUFFI Alice Maria | 52 |
| 9 | NORMAN LETH Julie | 68 |
| 10 | SIGGAARD Christina | 67 |
| 13 | STIJNS Kyara | 61 |
| 15 | GONZÁLEZ Alicia | 51 |
| 17 | ALGISI Alice | 60 |
| 18 | PILOTE FORTIN Gabrielle | 55 |