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 = -1.3 * weight + 87
This means that on average for every extra kilogram weight a rider loses -1.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | DUEHRING Jasmin | 54 |
| 2 | MEJÍAS Marlies | 60 |
| 3 | BEVERIDGE Allison | 62 |
| 4 | SIERRA Arlenis | 57 |
| 6 | MUÑOZ Paola Andrea | 54 |
| 7 | EDWARDS Ruth | 59 |
| 8 | GONZALEZ Yumari | 61 |
| 9 | DEL ROCIO ROCHA Mayra | 58 |
| 11 | DREXEL Ingrid | 62 |
| 14 | CESAR Jennifer | 57 |
| 18 | GARCÍA Evelyn | 54 |
| 24 | FERNANDES Clemilda | 54 |
| 28 | FERNANDES SILVA Janildes | 52 |