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 = -0.5 * weight + 47
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | CANTELE Noemi | 58 |
| 3 | FERNANDES Clemilda | 54 |
| 4 | MUÑOZ Paola Andrea | 54 |
| 5 | GARCÍA Danielys del Valle | 68 |
| 6 | EDWARDS Ruth | 59 |
| 11 | SANABRIA Ana Cristina | 51 |
| 12 | GARCÍA Evelyn | 54 |
| 14 | GONZÁLEZ Angie Sabrina | 60 |
| 17 | AMIALIUSIK Alena | 53 |
| 23 | DREXEL Ingrid | 62 |
| 26 | VALSECCHI Silvia | 58 |
| 40 | TEDDERGREEN Starla | 51 |
| 52 | CESAR Jennifer | 57 |