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 = 0.8 * weight + 10
This means that on average for every extra kilogram weight a rider loses 0.8 positions in the result.
Barbosa
1
72 kgMarkov
2
80 kgPérez
5
70 kgIsidoro
15
63 kgPauwels
22
65 kgPérez
26
76 kgDos Santos
27
62 kgGarcía Dapena
28
73 kgPetrov
29
63 kgPérez
32
66 kgCastanheira
35
70 kgMarque
48
68 kgSousa
54
59 kgGarrido
55
70 kgLeezer
56
76 kgClement
60
66 kgBrôco
74
66 kgPetrov
76
66 kgGarcía
78
80 kgMachado
83
63 kgMorajko
85
65 kgKozontchuk
92
75 kgBeloki
95
66 kgMøller
98
70 kgAmorim
100
67 kgBengsch
104
85 kgReus
110
70 kgMestre
115
58 kgLampater
116
75 kgBommel
120
75 kgBartko
123
78 kg
1
72 kgMarkov
2
80 kgPérez
5
70 kgIsidoro
15
63 kgPauwels
22
65 kgPérez
26
76 kgDos Santos
27
62 kgGarcía Dapena
28
73 kgPetrov
29
63 kgPérez
32
66 kgCastanheira
35
70 kgMarque
48
68 kgSousa
54
59 kgGarrido
55
70 kgLeezer
56
76 kgClement
60
66 kgBrôco
74
66 kgPetrov
76
66 kgGarcía
78
80 kgMachado
83
63 kgMorajko
85
65 kgKozontchuk
92
75 kgBeloki
95
66 kgMøller
98
70 kgAmorim
100
67 kgBengsch
104
85 kgReus
110
70 kgMestre
115
58 kgLampater
116
75 kgBommel
120
75 kgBartko
123
78 kg
Weight (KG) →
Result →
85
58
1
123
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BARBOSA Cândido | 72 |
| 2 | MARKOV Alexei | 80 |
| 5 | PÉREZ Aitor | 70 |
| 15 | ISIDORO Micael | 63 |
| 22 | PAUWELS Serge | 65 |
| 26 | PÉREZ Francisco | 76 |
| 27 | DOS SANTOS Virgílio Martins | 62 |
| 28 | GARCÍA DAPENA David | 73 |
| 29 | PETROV Danail Andonov | 63 |
| 32 | PÉREZ Alan | 66 |
| 35 | CASTANHEIRA Bruno Miguel | 70 |
| 48 | MARQUE Alejandro Manuel | 68 |
| 54 | SOUSA Rui | 59 |
| 55 | GARRIDO Martin Gerardo | 70 |
| 56 | LEEZER Tom | 76 |
| 60 | CLEMENT Stef | 66 |
| 74 | BRÔCO Hernâni | 66 |
| 76 | PETROV Daniel Bogomilov | 66 |
| 78 | GARCÍA Francisco Tomás | 80 |
| 83 | MACHADO Tiago | 63 |
| 85 | MORAJKO Jacek | 65 |
| 92 | KOZONTCHUK Dmitry | 75 |
| 95 | BELOKI Gorka | 66 |
| 98 | MØLLER Claus Michael | 70 |
| 100 | AMORIM Gonçalo | 67 |
| 104 | BENGSCH Robert | 85 |
| 110 | REUS Kai | 70 |
| 115 | MESTRE Ricardo | 58 |
| 116 | LAMPATER Leif | 75 |
| 120 | BOMMEL Henning | 75 |
| 123 | BARTKO Robert | 78 |