Repository of Reproducible Computations

Pearson Product Moment Correlation - Ungrouped Data
Statistic	Variable X	Variable Y
Mean	17.2843137254902	15.4803921568627
Biased Variance	3.04661668589004	3.50451749327182
Biased Standard Deviation	1.74545601087224	1.87203565491468
Covariance	0.466026014366142
Correlation	0.141223944718938
Determination	0.0199442025619776
T-Test	1.42653666091272
p-value (2 sided)	0.156828177616684
p-value (1 sided)	0.0784140888083422
95% CI of Correlation	[-0.0547547650776989, 0.326725485560765]
Degrees of Freedom	100
Number of Observations	102

Normality Tests

> jarque.x
	Jarque-Bera Normality Test
data:  x
JB = 3.1496, p-value = 0.207
alternative hypothesis: greater

> jarque.y
	Jarque-Bera Normality Test
data:  y
JB = 4.7984, p-value = 0.09079
alternative hypothesis: greater

> ad.x
	Anderson-Darling normality test
data:  x
A = 1.8887, p-value = 7.462e-05

> ad.y
	Anderson-Darling normality test
data:  y
A = 1.9821, p-value = 4.39e-05