10. Using the given data below, find the following a. Pearson product-moment correlation r = N (ΣΧΥ) - (ΣΧ) (ΣΥ) V[N(EX²)-( EX)²][ N (EY²)-( {Y)²] b. The Spearman' rank-order correlation :p = 1 - 62D N(N²-1) X-25 35 34 30 45 32 33 34 Y-30 31 26 27 35 36 28 29 37 38 30 30

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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10. Using the given data below, find the following
a. Pearson product-moment correlation
r = N (EXY) - (EX) (EY)
V[N(X²)-( EX)²][ N (EY²)-( {Y)²]
b. The Spearman' rank-order correlation
X-25 35 34
30
45
Y-30 31 32 33 34
26
35
:p=1 - 6ED ²
N(N²-1)
27
28
29
36 37 38
30
30
Transcribed Image Text:10. Using the given data below, find the following a. Pearson product-moment correlation r = N (EXY) - (EX) (EY) V[N(X²)-( EX)²][ N (EY²)-( {Y)²] b. The Spearman' rank-order correlation X-25 35 34 30 45 Y-30 31 32 33 34 26 35 :p=1 - 6ED ² N(N²-1) 27 28 29 36 37 38 30 30
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