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 + 27
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
Zabel
1
69 kgColom
2
71 kgMerckx
3
77 kgEdo
4
64 kgDekker
6
66 kgShefer
7
68 kgPlanckaert
8
70 kgCabello
9
72 kgEtxebarria
11
55 kgZarrabeitia
12
63 kgde Jongh
13
76 kgPérez Rodríguez
15
67 kgCassani
16
65 kgNocentini
17
60 kgGarrido
18
70 kgIvanov
19
73 kgMattan
20
69 kgRodríguez
21
58 kgCasagrande
24
64 kgStrazzer
25
68 kgIvanov
27
71 kgVan Petegem
28
70 kgBasso
29
70 kgBeltrán
31
60 kgFarazijn
32
69 kgFerrío
33
51 kgDomínguez
34
64 kgBertogliati
36
73 kgFlammang
37
80 kg
1
69 kgColom
2
71 kgMerckx
3
77 kgEdo
4
64 kgDekker
6
66 kgShefer
7
68 kgPlanckaert
8
70 kgCabello
9
72 kgEtxebarria
11
55 kgZarrabeitia
12
63 kgde Jongh
13
76 kgPérez Rodríguez
15
67 kgCassani
16
65 kgNocentini
17
60 kgGarrido
18
70 kgIvanov
19
73 kgMattan
20
69 kgRodríguez
21
58 kgCasagrande
24
64 kgStrazzer
25
68 kgIvanov
27
71 kgVan Petegem
28
70 kgBasso
29
70 kgBeltrán
31
60 kgFarazijn
32
69 kgFerrío
33
51 kgDomínguez
34
64 kgBertogliati
36
73 kgFlammang
37
80 kg
Weight (KG) →
Result →
80
51
1
37
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ZABEL Erik | 69 |
| 2 | COLOM Antonio | 71 |
| 3 | MERCKX Axel | 77 |
| 4 | EDO Ángel | 64 |
| 6 | DEKKER Erik | 66 |
| 7 | SHEFER Alexandre | 68 |
| 8 | PLANCKAERT Jo | 70 |
| 9 | CABELLO Francisco | 72 |
| 11 | ETXEBARRIA David | 55 |
| 12 | ZARRABEITIA Mikel | 63 |
| 13 | DE JONGH Steven | 76 |
| 15 | PÉREZ RODRÍGUEZ Luis | 67 |
| 16 | CASSANI Enrico | 65 |
| 17 | NOCENTINI Rinaldo | 60 |
| 18 | GARRIDO Martin Gerardo | 70 |
| 19 | IVANOV Sergei | 73 |
| 20 | MATTAN Nico | 69 |
| 21 | RODRÍGUEZ Joaquim | 58 |
| 24 | CASAGRANDE Francesco | 64 |
| 25 | STRAZZER Massimo | 68 |
| 27 | IVANOV Ruslan | 71 |
| 28 | VAN PETEGEM Peter | 70 |
| 29 | BASSO Ivan | 70 |
| 31 | BELTRÁN Manuel | 60 |
| 32 | FARAZIJN Peter | 69 |
| 33 | FERRÍO Jorge | 51 |
| 34 | DOMÍNGUEZ Juan Carlos | 64 |
| 36 | BERTOGLIATI Rubens | 73 |
| 37 | FLAMMANG Tom | 80 |