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 * weight + 5
This means that on average for every extra kilogram weight a rider loses 0 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | SPEICHER Georges | 73 |
| 3 | DRIANCOURT Jean | 68 |
| 4 | BUTTAFOCCHI Adrien | 75 |
| 5 | LAPÉBIE Roger | 74 |
| 6 | ARCHAMBAUD Maurice | 66 |
| 7 | JAMINET Pierre | 70 |
| 9 | MONCIERO Auguste | 66 |
| 10 | CLOAREC Pierre | 78 |