R 대응표본 t검정

1 개요[ | ]

R 대응표본 t검정

R

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0.3s

MEM

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A = c(6,7,3,9,4,4,8,5,2,6)
B = c(7,5,5,8,6,4,9,3,4,6)
t.test(A,B, paired=T)


	Paired t-test

data:  A and B
t = -0.60541, df = 9, p-value = 0.5599
alternative hypothesis: true difference in means is not equal to 0
95 percent confidence interval:
 -1.4209795  0.8209795
sample estimates:
mean of the differences 
                   -0.3

→ t=-0.60541, p=0.5599

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