Coeficiente de correlacion lineal 5 2
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ∑ scx= scy= scxy= r= r 2 2214.39178 4833535.5
Transcript of Coeficiente de correlacion lineal 5 2
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∑
scx=
scy=
scxy=
r=
r2
2214.39178
4833535.5
1469.1
1495.6
1496.7
1527.6
x y
1262.4 12.3
1285.1 15.7
1305.3 14.8
1310.7 14.9
1319.1 14
1325.6 16
1350.9 14.1
1391.9 13.3
1402.6 16.6
1412.5 15.7
1434.3 16
1469.1 16.2
1495.6 15
1496.7 19.9
1527.6 18
20789.4 232.5
101564.436
48.28
1475.48
0.66631389
0.4439742
1469.1
1495.6
1496.7
1527.6
x2 y2
1593653.76 151.29
1651482.01 246.49
1703808.09 219.04
1717934.49 222.01
1740024.81 196
1757215.36 256
1824930.81 198.81
1937385.61 176.89
1967286.76 275.56
1995156.25 246.49
2057216.49 256
2158254.81 262.44
2236819.36 225
2240110.89 396.01
2333561.76 324
28914841.3 3652.03
a1 0.014527526
a0 -4.63457014
x y =
1262.4 13.70497887
1285.1 14.03475371
1305.3 14.32820974
1310.7 14.40665838
1319.1 14.5286896
1325.6 14.62311852
1350.9 14.99066493
1391.9 15.58629351
1402.6 15.74173804
1412.5 15.88556054
1434.3 16.20226061
1469.1 16.70781852
1495.6 17.09279797
1496.7 17.10877825
1527.6 17.5576788
xy
15527.52
20176.07
19318.44
19529.43
18467.4
21209.6
19047.69
18512.27
23283.16
22176.25
22948.8
23799.42
22434
29784.33
27496.8
323711.18
a1
n.xy 4855667.7
x.y 4833535.5
n.x2 433722619
(sx)2432199152
y = 0.0145x R² = 0.444
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= 22132.2
= 1523466.54
y = 0.0145x - 4.6346 R² = 0.444
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a0
sx 2 . Sy
x. sxy
n . Sx 2
(sx)2
1500 1550
6722700592.95
6729761205.49
433722618.9
432199152.4
1550
= -7060612.54
= 1523466.54
