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 = -1.3 * weight + 114
This means that on average for every extra kilogram weight a rider loses -1.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | VINK Michael | 73 |
| 2 | JONES Brenton | 81 |
| 4 | MCCORMICK Hayden | 72.5 |
| 5 | SCULLY Tom | 85 |
| 9 | PHELAN Adam | 73 |
| 14 | ORAM James | 68 |
| 19 | CRAWFORD Jai | 59 |
| 26 | WIPPERT Wouter | 75 |
| 27 | RUDOLPH Malcolm | 69 |
| 29 | DYBALL Benjamin | 63 |
| 30 | AMBROSE Scott | 66 |
| 31 | GOESINNEN Floris | 75 |
| 42 | WHITEHOUSE Daniel | 58 |
| 46 | CLARK Boris | 68 |
| 51 | PORTER Elliott | 73 |
| 56 | LAVERACK Edward | 62 |