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 = 2.3 * weight - 107
This means that on average for every extra kilogram weight a rider loses 2.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | OCHOA Carlos José | 62 |
| 4 | CHACÓN José Isidro | 63 |
| 6 | RODRÍGUEZ Jackson | 58 |
| 9 | MONSALVE Yonathan | 62 |
| 36 | GODOY Yonder | 64 |
| 48 | ANDRIATO Rafael | 67 |
| 55 | BERTAZZO Omar | 78 |
| 78 | ERMETI Giairo | 60 |
| 79 | LOEF Georg | 71 |
| 80 | MERLO Michele | 63 |