Repository of Reproducible Computations

Pearson Product Moment Correlation - Ungrouped Data
Statistic	Variable X	Variable Y
Mean	6.58703703703704	0.741851851851852
Biased Variance	0.206683813443073	0.00984349657064472
Biased Standard Deviation	0.454624915114727	0.099214396992799
Covariance	-0.0119151642208246
Correlation	-0.259271160761967
Determination	0.0672215348028579
T-Test	-1.93582738068148
p-value (2 sided)	0.0583339754485304
p-value (1 sided)	0.0291669877242652
95% CI of Correlation	[-0.492818947017149, 0.00912271552333516]
Degrees of Freedom	52
Number of Observations	54

Normality Tests

> jarque.x
	Jarque-Bera Normality Test
data:  x
JB = 1.4138, p-value = 0.4932
alternative hypothesis: greater

> jarque.y
	Jarque-Bera Normality Test
data:  y
JB = 256.81, p-value < 2.2e-16
alternative hypothesis: greater

> ad.x
	Anderson-Darling normality test
data:  x
A = 0.5451, p-value = 0.154

> ad.y
	Anderson-Darling normality test
data:  y
A = 1.693, p-value = 0.0002121