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 + 13
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Costa
1
69 kgKwiatkowski
2
68 kgContador
3
61 kgModolo
4
67 kgDémare
5
76 kgCoquard
6
59 kgPrades
7
63 kgCavendish
8
70 kgPetacchi
9
70 kgNapolitano
10
81 kgPinto
11
58 kgHorner
12
70 kgRojas
13
70 kgFonte
14
60 kgGeniez
15
68 kgMachado
16
63 kgTsatevich
17
64 kgChernetski
18
63 kgRubio
19
81 kgAfonso
20
56 kgFirsanov
21
58 kgBilbao
22
60 kgSénéchal
23
77 kgSchorn
24
72 kgBoev
25
74 kgBárta
26
75 kgEngoulvent
27
82 kgCastroviejo
28
62 kgSilva
29
59 kgDelage
30
70 kgPliușchin
31
66 kgPichot
32
72 kgPereira
33
56 kgLeezer
35
76 kgFernández
36
69 kgLobato
37
64 kgMartin
38
75 kgOffredo
39
69 kgHaddi
40
63 kg
1
69 kgKwiatkowski
2
68 kgContador
3
61 kgModolo
4
67 kgDémare
5
76 kgCoquard
6
59 kgPrades
7
63 kgCavendish
8
70 kgPetacchi
9
70 kgNapolitano
10
81 kgPinto
11
58 kgHorner
12
70 kgRojas
13
70 kgFonte
14
60 kgGeniez
15
68 kgMachado
16
63 kgTsatevich
17
64 kgChernetski
18
63 kgRubio
19
81 kgAfonso
20
56 kgFirsanov
21
58 kgBilbao
22
60 kgSénéchal
23
77 kgSchorn
24
72 kgBoev
25
74 kgBárta
26
75 kgEngoulvent
27
82 kgCastroviejo
28
62 kgSilva
29
59 kgDelage
30
70 kgPliușchin
31
66 kgPichot
32
72 kgPereira
33
56 kgLeezer
35
76 kgFernández
36
69 kgLobato
37
64 kgMartin
38
75 kgOffredo
39
69 kgHaddi
40
63 kg
Weight (KG) →
Result →
82
56
1
40
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | COSTA Rui | 69 |
| 2 | KWIATKOWSKI Michał | 68 |
| 3 | CONTADOR Alberto | 61 |
| 4 | MODOLO Sacha | 67 |
| 5 | DÉMARE Arnaud | 76 |
| 6 | COQUARD Bryan | 59 |
| 7 | PRADES Eduard | 63 |
| 8 | CAVENDISH Mark | 70 |
| 9 | PETACCHI Alessandro | 70 |
| 10 | NAPOLITANO Danilo | 81 |
| 11 | PINTO Edgar | 58 |
| 12 | HORNER Chris | 70 |
| 13 | ROJAS José Joaquín | 70 |
| 14 | FONTE César | 60 |
| 15 | GENIEZ Alexandre | 68 |
| 16 | MACHADO Tiago | 63 |
| 17 | TSATEVICH Alexey | 64 |
| 18 | CHERNETSKI Sergei | 63 |
| 19 | RUBIO Diego | 81 |
| 20 | AFONSO Luis | 56 |
| 21 | FIRSANOV Sergey | 58 |
| 22 | BILBAO Pello | 60 |
| 23 | SÉNÉCHAL Florian | 77 |
| 24 | SCHORN Daniel | 72 |
| 25 | BOEV Igor | 74 |
| 26 | BÁRTA Jan | 75 |
| 27 | ENGOULVENT Jimmy | 82 |
| 28 | CASTROVIEJO Jonathan | 62 |
| 29 | SILVA Bruno | 59 |
| 30 | DELAGE Mickaël | 70 |
| 31 | PLIUȘCHIN Alexandr | 66 |
| 32 | PICHOT Alexandre | 72 |
| 33 | PEREIRA Valter | 56 |
| 35 | LEEZER Tom | 76 |
| 36 | FERNÁNDEZ Delio | 69 |
| 37 | LOBATO Juan José | 64 |
| 38 | MARTIN Tony | 75 |
| 39 | OFFREDO Yoann | 69 |
| 40 | HADDI Soufiane | 63 |