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 = 0.6 * weight - 20
This means that on average for every extra kilogram weight a rider loses 0.6 positions in the result.
Bertolini
1
63 kgRasmussen
2
58 kgHeras
3
59 kgSchnider
4
65 kgMancebo
5
64 kgGlomser
6
67 kgRubiera
7
69 kgGarcía Quesada
8
63 kgValverde
9
61 kgDomínguez
11
64 kgGonzález
12
69 kgFerrara
13
60 kgFlecha
14
72 kgRebollo
18
61 kgBlanco
19
66 kgNozal
20
70 kgArtetxe
21
61 kgSimoni
23
59 kgManzano
24
63 kgMoos
25
64 kgGutiérrez
26
71 kgGarcía Acosta
27
76 kgZarrabeitia
28
63 kgVan De Walle
29
74 kgJalabert
30
68 kgFrattini
31
63 kgVan de Wouwer
32
66 kgCommesso
33
66 kgTauler
36
74 kgSmetanine
37
69 kgDiaz
38
55 kg
1
63 kgRasmussen
2
58 kgHeras
3
59 kgSchnider
4
65 kgMancebo
5
64 kgGlomser
6
67 kgRubiera
7
69 kgGarcía Quesada
8
63 kgValverde
9
61 kgDomínguez
11
64 kgGonzález
12
69 kgFerrara
13
60 kgFlecha
14
72 kgRebollo
18
61 kgBlanco
19
66 kgNozal
20
70 kgArtetxe
21
61 kgSimoni
23
59 kgManzano
24
63 kgMoos
25
64 kgGutiérrez
26
71 kgGarcía Acosta
27
76 kgZarrabeitia
28
63 kgVan De Walle
29
74 kgJalabert
30
68 kgFrattini
31
63 kgVan de Wouwer
32
66 kgCommesso
33
66 kgTauler
36
74 kgSmetanine
37
69 kgDiaz
38
55 kg
Weight (KG) →
Result →
76
55
1
38
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BERTOLINI Alessandro | 63 |
| 2 | RASMUSSEN Michael | 58 |
| 3 | HERAS Roberto | 59 |
| 4 | SCHNIDER Daniel | 65 |
| 5 | MANCEBO Francisco | 64 |
| 6 | GLOMSER Gerrit | 67 |
| 7 | RUBIERA José Luis | 69 |
| 8 | GARCÍA QUESADA Carlos | 63 |
| 9 | VALVERDE Alejandro | 61 |
| 11 | DOMÍNGUEZ Juan Carlos | 64 |
| 12 | GONZÁLEZ Aitor | 69 |
| 13 | FERRARA Raffaele | 60 |
| 14 | FLECHA Juan Antonio | 72 |
| 18 | REBOLLO José Luis | 61 |
| 19 | BLANCO Santiago | 66 |
| 20 | NOZAL Isidro | 70 |
| 21 | ARTETXE Mikel | 61 |
| 23 | SIMONI Gilberto | 59 |
| 24 | MANZANO Jesus Maria | 63 |
| 25 | MOOS Alexandre | 64 |
| 26 | GUTIÉRREZ José Iván | 71 |
| 27 | GARCÍA ACOSTA José Vicente | 76 |
| 28 | ZARRABEITIA Mikel | 63 |
| 29 | VAN DE WALLE Jurgen | 74 |
| 30 | JALABERT Nicolas | 68 |
| 31 | FRATTINI Davide | 63 |
| 32 | VAN DE WOUWER Kurt | 66 |
| 33 | COMMESSO Salvatore | 66 |
| 36 | TAULER Toni | 74 |
| 37 | SMETANINE Serguei | 69 |
| 38 | DIAZ Rafael | 55 |