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 + 55
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
# | Rider | Weight (KG) |
---|---|---|
1 | PIJNEN René | 72 |
4 | BRACKE Ferdinand | 79 |
5 | KARSTENS Gerben | 74 |
7 | AJA Gonzalo | 66 |
9 | LASA Miguel María | 68 |
15 | TAMAMES Agustín | 66 |
20 | POULIDOR Raymond | 71 |
24 | ZOETEMELK Joop | 68 |
33 | DÍAZ Ventura | 72 |
35 | GODEFROOT Walter | 73 |
37 | SCHUTZ Edy | 72 |
43 | SAÉZ Ramón | 74 |
45 | DOLMAN Evert | 71 |
60 | PARENTEAU Jean-Pierre | 68 |