Repository of Reproducible Computations

Pearson Product Moment Correlation - Ungrouped Data
Statistic	Variable X	Variable Y
Mean	80.04	16.6533333333333
Biased Variance	41.9890666666666	2.70382222222222
Biased Standard Deviation	6.47989711852485	1.64433032637065
Covariance	9.53414285714286
Correlation	0.835143786782374
Determination	0.697465144601204
T-Test	5.47450960243449
p-value (2 sided)	0.000106671855974303
p-value (1 sided)	5.33359279871513e-05
95% CI of Correlation	[0.56429282201005, 0.94368555742217]
Degrees of Freedom	13
Number of Observations	15

Normality Tests

> jarque.x
	Jarque-Bera Normality Test
data:  x
JB = 0.13672, p-value = 0.9339
alternative hypothesis: greater

> jarque.y
	Jarque-Bera Normality Test
data:  y
JB = 1.3289, p-value = 0.5146
alternative hypothesis: greater

> ad.x
	Anderson-Darling normality test
data:  x
A = 0.30834, p-value = 0.5197

> ad.y
	Anderson-Darling normality test
data:  y
A = 0.44083, p-value = 0.2508