Repository of Reproducible Computations

Pearson Product Moment Correlation - Ungrouped Data
Statistic	Variable X	Variable Y
Mean	67	62
Biased Variance	16.4	16
Biased Standard Deviation	4.04969134626332	4
Covariance	10.7777777777778
Correlation	0.598811067968814
Determination	0.358574695121951
T-Test	2.11476331361597
p-value (2 sided)	0.0673720628516747
p-value (1 sided)	0.0336860314258373
95% CI of Correlation	[-0.0494648117682983, 0.892093758725416]
Degrees of Freedom	8
Number of Observations	10

Normality Tests

> jarque.x
	Jarque-Bera Normality Test
data:  x
JB = 0.78037, p-value = 0.6769
alternative hypothesis: greater

> jarque.y
	Jarque-Bera Normality Test
data:  y
JB = 0.54924, p-value = 0.7599
alternative hypothesis: greater

> ad.x
	Anderson-Darling normality test
data:  x
A = 0.21479, p-value = 0.7899

> ad.y
	Anderson-Darling normality test
data:  y
A = 0.1729, p-value = 0.8997