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 = 0.3 * weight - 6
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
Popovych
1
64 kgKashechkin
2
70 kgContador
3
61 kgIglinskiy
4
67 kgPineau
5
65 kgKarpets
6
79 kgArroyo
7
63 kgSinkewitz
8
63 kgLöfkvist
9
70 kgGilbert
10
75 kgWeening
11
68 kgGrivko
12
70 kgWegmann
13
60 kgPosthuma
14
76 kgDavis
15
73 kgMourey
16
62 kgGeslin
17
68 kgLoosli
18
71 kgSánchez
19
73 kgDumoulin
20
57 kgSprick
21
71 kgGerrans
22
62 kgCancellara
23
80 kgVanotti
24
70 kgVansummeren
25
79 kgEisel
26
74 kgFacci
27
68 kgAlbasini
28
65 kg
1
64 kgKashechkin
2
70 kgContador
3
61 kgIglinskiy
4
67 kgPineau
5
65 kgKarpets
6
79 kgArroyo
7
63 kgSinkewitz
8
63 kgLöfkvist
9
70 kgGilbert
10
75 kgWeening
11
68 kgGrivko
12
70 kgWegmann
13
60 kgPosthuma
14
76 kgDavis
15
73 kgMourey
16
62 kgGeslin
17
68 kgLoosli
18
71 kgSánchez
19
73 kgDumoulin
20
57 kgSprick
21
71 kgGerrans
22
62 kgCancellara
23
80 kgVanotti
24
70 kgVansummeren
25
79 kgEisel
26
74 kgFacci
27
68 kgAlbasini
28
65 kg
Weight (KG) →
Result →
80
57
1
28
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | POPOVYCH Yaroslav | 64 |
| 2 | KASHECHKIN Andrey | 70 |
| 3 | CONTADOR Alberto | 61 |
| 4 | IGLINSKIY Maxim | 67 |
| 5 | PINEAU Jérôme | 65 |
| 6 | KARPETS Vladimir | 79 |
| 7 | ARROYO David | 63 |
| 8 | SINKEWITZ Patrik | 63 |
| 9 | LÖFKVIST Thomas | 70 |
| 10 | GILBERT Philippe | 75 |
| 11 | WEENING Pieter | 68 |
| 12 | GRIVKO Andrey | 70 |
| 13 | WEGMANN Fabian | 60 |
| 14 | POSTHUMA Joost | 76 |
| 15 | DAVIS Allan | 73 |
| 16 | MOUREY Francis | 62 |
| 17 | GESLIN Anthony | 68 |
| 18 | LOOSLI David | 71 |
| 19 | SÁNCHEZ Luis León | 73 |
| 20 | DUMOULIN Samuel | 57 |
| 21 | SPRICK Matthieu | 71 |
| 22 | GERRANS Simon | 62 |
| 23 | CANCELLARA Fabian | 80 |
| 24 | VANOTTI Alessandro | 70 |
| 25 | VANSUMMEREN Johan | 79 |
| 26 | EISEL Bernhard | 74 |
| 27 | FACCI Mauro | 68 |
| 28 | ALBASINI Michael | 65 |