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 + 40
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
Mickiewicz
2
74 kgKirsipuu
3
80 kgAus
4
75 kgMagnusson
5
70 kgWadecki
9
70 kgStrazzer
12
68 kgJärmann
13
73 kgLefevre
14
66 kgChmielewski
16
72 kgPrzydział
17
80 kgZberg
24
69 kgZamana
26
74 kgSpruch
28
68 kgArtunghi
29
71 kgKonyshev
31
77 kgVinokourov
32
68 kgSypytkowski
33
76 kgLjungqvist
34
73 kg
2
74 kgKirsipuu
3
80 kgAus
4
75 kgMagnusson
5
70 kgWadecki
9
70 kgStrazzer
12
68 kgJärmann
13
73 kgLefevre
14
66 kgChmielewski
16
72 kgPrzydział
17
80 kgZberg
24
69 kgZamana
26
74 kgSpruch
28
68 kgArtunghi
29
71 kgKonyshev
31
77 kgVinokourov
32
68 kgSypytkowski
33
76 kgLjungqvist
34
73 kg
Weight (KG) →
Result →
80
66
2
34
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | MICKIEWICZ Jacek | 74 |
| 3 | KIRSIPUU Jaan | 80 |
| 4 | AUS Lauri | 75 |
| 5 | MAGNUSSON Glenn | 70 |
| 9 | WADECKI Piotr | 70 |
| 12 | STRAZZER Massimo | 68 |
| 13 | JÄRMANN Rolf | 73 |
| 14 | LEFEVRE David | 66 |
| 16 | CHMIELEWSKI Piotr | 72 |
| 17 | PRZYDZIAŁ Piotr | 80 |
| 24 | ZBERG Markus | 69 |
| 26 | ZAMANA Cezary | 74 |
| 28 | SPRUCH Zbigniew | 68 |
| 29 | ARTUNGHI Marco | 71 |
| 31 | KONYSHEV Dmitry | 77 |
| 32 | VINOKOUROV Alexandre | 68 |
| 33 | SYPYTKOWSKI Andrzej | 76 |
| 34 | LJUNGQVIST Marcus | 73 |