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 * weight + 194
This means that on average for every extra kilogram weight a rider loses -2 positions in the result.
Roulston
24
81 kgBewley
37
81 kgNorthey
57
69 kgPorte
67
62 kgReid
70
62 kg
24
81 kgBewley
37
81 kgNorthey
57
69 kgPorte
67
62 kgReid
70
62 kg
Weight (KG) →
Result →
81
62
24
70
| # | Rider | Weight (KG) |
|---|---|---|
| 24 | ROULSTON Hayden | 81 |
| 37 | BEWLEY Sam | 81 |
| 57 | NORTHEY Michael James | 69 |
| 67 | PORTE Richie | 62 |
| 70 | REID Robin | 62 |