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 = 0.6 * weight - 23
This means that on average for every extra kilogram weight a rider loses 0.6 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | BARANOWSKI Dariusz | 68 |
| 3 | LIPTÁK Miroslav | 68 |
| 5 | MICKIEWICZ Jacek | 74 |
| 7 | DIETZ Bert | 69 |
| 11 | BROŻYNA Tomasz | 65 |
| 16 | PIĄTEK Zbigniew | 71 |
| 23 | MILENKOVIĆ Aleksandar | 83 |
| 28 | ANDERSEN Christian | 71 |
| 35 | DVORŠČÍK Milan | 68 |
| 36 | ANDERSSON Michael | 71 |