Correlations for all pairs of data series (method=kendall)
	pageviews	time_in_rfc	logins	compendium_views_info	shared_compendiums	feedback_messages_p1	totsize
pageviews	1	0.694	0.616	0.836	0.146	0.432	0.424
time_in_rfc	0.694	1	0.541	0.677	0.16	0.533	0.548
logins	0.616	0.541	1	0.555	0.124	0.374	0.371
compendium_views_info	0.836	0.677	0.555	1	0.144	0.405	0.411
shared_compendiums	0.146	0.16	0.124	0.144	1	0.186	0.25
feedback_messages_p1	0.432	0.533	0.374	0.405	0.186	1	0.501
totsize	0.424	0.548	0.371	0.411	0.25	0.501	1

Correlations for all pairs of data series with p-values
pair	Pearson r	Spearman rho	Kendall tau
pageviews;time_in_rfc	0.8711	0.8651	0.6936
p-value	(0)	(0)	(0)
pageviews;logins	0.7156	0.7939	0.6157
p-value	(0)	(0)	(0)
pageviews;compendium_views_info	0.9551	0.9613	0.8365
p-value	(0)	(0)	(0)
pageviews;shared_compendiums	0.1893	0.2027	0.1465
p-value	(0.0077)	(0.0043)	(0.0046)
pageviews;feedback_messages_p1	0.5813	0.599	0.432
p-value	(0)	(0)	(0)
pageviews;totsize	0.545	0.5866	0.4237
p-value	(0)	(0)	(0)
time_in_rfc;logins	0.6631	0.7204	0.5413
p-value	(0)	(0)	(0)
time_in_rfc;compendium_views_info	0.8647	0.8562	0.6769
p-value	(0)	(0)	(0)
time_in_rfc;shared_compendiums	0.1894	0.2189	0.1597
p-value	(0.0077)	(0.002)	(0.002)
time_in_rfc;feedback_messages_p1	0.7042	0.7182	0.5325
p-value	(0)	(0)	(0)
time_in_rfc;totsize	0.6683	0.726	0.5476
p-value	(0)	(0)	(0)
logins;compendium_views_info	0.6382	0.735	0.5546
p-value	(0)	(0)	(0)
logins;shared_compendiums	0.1755	0.1713	0.1242
p-value	(0.0137)	(0.0161)	(0.0169)
logins;feedback_messages_p1	0.471	0.5265	0.3737
p-value	(0)	(0)	(0)
logins;totsize	0.4406	0.5277	0.3709
p-value	(0)	(0)	(0)
compendium_views_info;shared_compendiums	0.169	0.1985	0.1445
p-value	(0.0176)	(0.0052)	(0.0052)
compendium_views_info;feedback_messages_p1	0.5356	0.5722	0.4054
p-value	(0)	(0)	(0)
compendium_views_info;totsize	0.5139	0.5727	0.4113
p-value	(0)	(0)	(0)
shared_compendiums;feedback_messages_p1	0.3218	0.2585	0.1864
p-value	(0)	(2e-04)	(3e-04)
shared_compendiums;totsize	0.3043	0.3379	0.2503
p-value	(0)	(0)	(0)
feedback_messages_p1;totsize	0.6702	0.6859	0.5009
p-value	(0)	(0)	(0)