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 = -0.4 * weight + 58
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
Brown
1
76 kgO'Grady
2
73 kgAug
4
83 kgMartín Perdiguero
5
63 kgPagliarini
6
68 kgFraser
11
71 kgBak
12
76 kgGreen
13
75 kgJufré
15
65 kgGonzález
16
55 kgCadamuro
17
78 kgDanielson
21
58.5 kgLancaster
25
78 kgBaliani
26
66 kgO'Neill
27
72 kgWohlberg
30
63 kgMaestre
31
74 kgMatveyev
33
78 kgNieto
34
68 kgDe Groote
38
71 kgThijs
39
69 kgMarín
40
55 kgGeorge
42
61 kgMcgrath
43
62 kgBurgos
45
58 kgAskari
46
73 kgSerpellini
48
75 kgWinn
53
70 kgJørgensen
57
60 kgBelohvoščiks
59
70 kgHaghi
61
78 kgGuyton
64
74 kgLaguna
66
61 kgSciandri
67
75 kg
1
76 kgO'Grady
2
73 kgAug
4
83 kgMartín Perdiguero
5
63 kgPagliarini
6
68 kgFraser
11
71 kgBak
12
76 kgGreen
13
75 kgJufré
15
65 kgGonzález
16
55 kgCadamuro
17
78 kgDanielson
21
58.5 kgLancaster
25
78 kgBaliani
26
66 kgO'Neill
27
72 kgWohlberg
30
63 kgMaestre
31
74 kgMatveyev
33
78 kgNieto
34
68 kgDe Groote
38
71 kgThijs
39
69 kgMarín
40
55 kgGeorge
42
61 kgMcgrath
43
62 kgBurgos
45
58 kgAskari
46
73 kgSerpellini
48
75 kgWinn
53
70 kgJørgensen
57
60 kgBelohvoščiks
59
70 kgHaghi
61
78 kgGuyton
64
74 kgLaguna
66
61 kgSciandri
67
75 kg
Weight (KG) →
Result →
83
55
1
67
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BROWN Graeme Allen | 76 |
| 2 | O'GRADY Stuart | 73 |
| 4 | AUG Andrus | 83 |
| 5 | MARTÍN PERDIGUERO Miguel Ángel | 63 |
| 6 | PAGLIARINI Luciano André | 68 |
| 11 | FRASER Gordon | 71 |
| 12 | BAK Lars Ytting | 76 |
| 13 | GREEN Roland | 75 |
| 15 | JUFRÉ Josep | 65 |
| 16 | GONZÁLEZ Freddy Excelino | 55 |
| 17 | CADAMURO Simone | 78 |
| 21 | DANIELSON Tom | 58.5 |
| 25 | LANCASTER Brett | 78 |
| 26 | BALIANI Fortunato | 66 |
| 27 | O'NEILL Nathan | 72 |
| 30 | WOHLBERG Eric | 63 |
| 31 | MAESTRE José Manuel | 74 |
| 33 | MATVEYEV Sergiy | 78 |
| 34 | NIETO Germán | 68 |
| 38 | DE GROOTE Thierry | 71 |
| 39 | THIJS Erwin | 69 |
| 40 | MARÍN Ruber Alveiro | 55 |
| 42 | GEORGE David | 61 |
| 43 | MCGRATH Seamus | 62 |
| 45 | BURGOS Nacor | 58 |
| 46 | ASKARI Hossein | 73 |
| 48 | SERPELLINI Marco | 75 |
| 53 | WINN Julian | 70 |
| 57 | JØRGENSEN René | 60 |
| 59 | BELOHVOŠČIKS Raivis | 70 |
| 61 | HAGHI Alireza | 78 |
| 64 | GUYTON Scott | 74 |
| 66 | LAGUNA Oscar | 61 |
| 67 | SCIANDRI Maximilian | 75 |