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 = -0.1 * weight + 10
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
Park
1
73 kgSaleh
4
58 kgSohrabi
5
69 kgZargari
8
62 kgSaeidi Tanha
11
70 kg
1
73 kgSaleh
4
58 kgSohrabi
5
69 kgZargari
8
62 kgSaeidi Tanha
11
70 kg
Weight (KG) →
Result →
73
58
1
11
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | PARK Sung Baek | 73 |
| 4 | SALEH Mohd Zamri | 58 |
| 5 | SOHRABI Mehdi | 69 |
| 8 | ZARGARI Amir | 62 |
| 11 | SAEIDI TANHA Abbas | 70 |