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 = -0.4 * weight + 41
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
# | Rider | Weight (KG) |
---|---|---|
1 | ZABRISKIE David | 67 |
2 | ZIRBEL Tom | 91 |
3 | BUSCHE Matthew | 69 |
4 | BOOKWALTER Brent | 70 |
5 | KING Ben | 68 |
6 | PATE Danny | 73 |
7 | PHINNEY Taylor | 82 |
8 | MCCARTNEY Jason | 70 |
11 | HEGYVARY Adrian | 78 |
16 | VAN GARDEREN Tejay | 72 |
20 | BROWN Nathan | 65 |
25 | GAIMON Phillip | 67 |
28 | SUMMERHILL Daniel | 70 |