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 = -0.2 * weight + 35
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
Kristoff
1
78 kgSagan
2
78 kgBoonen
3
82 kgGuardini
4
66 kgTerpstra
5
75 kgRojas
6
70 kgHaussler
7
74 kgVan Avermaet
8
74 kgArndt
9
77.5 kgCancellara
10
80 kgBlythe
11
68 kgDémare
12
76 kgWiggins
13
76 kgSalomein
14
80 kgBodnar
15
77 kgStannard
16
83 kgStuyven
17
78 kgBennett
18
73 kgBrändle
19
80 kgRuffoni
20
70 kgGruzdev
21
78 kgBurghardt
22
75 kgVan Keirsbulck
23
89 kgBožič
24
70 kgBoasson Hagen
25
75 kgVenter
26
70 kgMaes
27
78 kgHayman
28
78 kgBouhanni
29
65 kgMørkøv
30
71 kgFerrari
31
73 kgModolo
32
67 kgHollenstein
33
80 kg
1
78 kgSagan
2
78 kgBoonen
3
82 kgGuardini
4
66 kgTerpstra
5
75 kgRojas
6
70 kgHaussler
7
74 kgVan Avermaet
8
74 kgArndt
9
77.5 kgCancellara
10
80 kgBlythe
11
68 kgDémare
12
76 kgWiggins
13
76 kgSalomein
14
80 kgBodnar
15
77 kgStannard
16
83 kgStuyven
17
78 kgBennett
18
73 kgBrändle
19
80 kgRuffoni
20
70 kgGruzdev
21
78 kgBurghardt
22
75 kgVan Keirsbulck
23
89 kgBožič
24
70 kgBoasson Hagen
25
75 kgVenter
26
70 kgMaes
27
78 kgHayman
28
78 kgBouhanni
29
65 kgMørkøv
30
71 kgFerrari
31
73 kgModolo
32
67 kgHollenstein
33
80 kg
Weight (KG) →
Result →
89
65
1
33
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | KRISTOFF Alexander | 78 |
| 2 | SAGAN Peter | 78 |
| 3 | BOONEN Tom | 82 |
| 4 | GUARDINI Andrea | 66 |
| 5 | TERPSTRA Niki | 75 |
| 6 | ROJAS José Joaquín | 70 |
| 7 | HAUSSLER Heinrich | 74 |
| 8 | VAN AVERMAET Greg | 74 |
| 9 | ARNDT Nikias | 77.5 |
| 10 | CANCELLARA Fabian | 80 |
| 11 | BLYTHE Adam | 68 |
| 12 | DÉMARE Arnaud | 76 |
| 13 | WIGGINS Bradley | 76 |
| 14 | SALOMEIN Jarl | 80 |
| 15 | BODNAR Maciej | 77 |
| 16 | STANNARD Ian | 83 |
| 17 | STUYVEN Jasper | 78 |
| 18 | BENNETT Sam | 73 |
| 19 | BRÄNDLE Matthias | 80 |
| 20 | RUFFONI Nicola | 70 |
| 21 | GRUZDEV Dmitriy | 78 |
| 22 | BURGHARDT Marcus | 75 |
| 23 | VAN KEIRSBULCK Guillaume | 89 |
| 24 | BOŽIČ Borut | 70 |
| 25 | BOASSON HAGEN Edvald | 75 |
| 26 | VENTER Jaco | 70 |
| 27 | MAES Nikolas | 78 |
| 28 | HAYMAN Mathew | 78 |
| 29 | BOUHANNI Nacer | 65 |
| 30 | MØRKØV Michael | 71 |
| 31 | FERRARI Roberto | 73 |
| 32 | MODOLO Sacha | 67 |
| 33 | HOLLENSTEIN Reto | 80 |