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 = 0.7 * weight - 8
This means that on average for every extra kilogram weight a rider loses 0.7 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ROSSNER Petra | 64 |
| 4 | VŽESNIAUSKAITĖ Modesta | 57 |
| 9 | HEEB Barbara | 51 |
| 11 | BECKER Charlotte | 64 |
| 20 | SOEDER Christiane | 52 |
| 26 | ARMSTRONG Kristin | 58 |
| 28 | MATUSIAK Bogumiła | 58 |
| 37 | ARNDT Judith | 59 |
| 47 | SANDIG Madeleine | 62 |
| 53 | CORNEO Sigrid | 54 |
| 55 | ANDERSEN Mette | 68 |
| 60 | CANTELE Noemi | 58 |
| 63 | LINDBERG Madeleine | 63 |
| 65 | TCHALYKH Elena | 56 |