Correlations for all pairs of data series (method=kendall)
	page_views	time_spent_seconds	number_logins	number_course_compenium_views	number_compendium_views	number_compediums_shared	number_feedbackmessage_PR
page_views	1	0.703	0.629	0.841	0.596	0.184	0.483
time_spent_seconds	0.703	1	0.559	0.677	0.483	0.085	0.478
number_logins	0.629	0.559	1	0.586	0.48	0.121	0.382
number_course_compenium_views	0.841	0.677	0.586	1	0.561	0.149	0.439
number_compendium_views	0.596	0.483	0.48	0.561	1	0.132	0.383
number_compediums_shared	0.184	0.085	0.121	0.149	0.132	1	0.044
number_feedbackmessage_PR	0.483	0.478	0.382	0.439	0.383	0.044	1

Correlations for all pairs of data series with p-values
pair	Pearson r	Spearman rho	Kendall tau
page_views;time_spent_seconds	0.8912	0.866	0.7025
p-value	(0)	(0)	(0)
page_views;number_logins	0.8267	0.7964	0.6287
p-value	(0)	(0)	(0)
page_views;number_course_compenium_views	0.9657	0.9612	0.841
p-value	(0)	(0)	(0)
page_views;number_compendium_views	0.7511	0.7774	0.5958
p-value	(0)	(0)	(0)
page_views;number_compediums_shared	0.202	0.2417	0.1843
p-value	(0.0152)	(0.0035)	(0.0038)
page_views;number_feedbackmessage_PR	0.6904	0.6528	0.4832
p-value	(0)	(0)	(0)
time_spent_seconds;number_logins	0.7682	0.7272	0.5594
p-value	(0)	(0)	(0)
time_spent_seconds;number_course_compenium_views	0.8787	0.8494	0.6767
p-value	(0)	(0)	(0)
time_spent_seconds;number_compendium_views	0.6091	0.6508	0.4828
p-value	(0)	(0)	(0)
time_spent_seconds;number_compediums_shared	0.0867	0.1113	0.085
p-value	(0.3013)	(0.1842)	(0.1826)
time_spent_seconds;number_feedbackmessage_PR	0.7017	0.6467	0.4782
p-value	(0)	(0)	(0)
number_logins;number_course_compenium_views	0.7697	0.754	0.5858
p-value	(0)	(0)	(0)
number_logins;number_compendium_views	0.6037	0.6458	0.4802
p-value	(0)	(0)	(0)
number_logins;number_compediums_shared	0.0863	0.1579	0.1211
p-value	(0.3038)	(0.0587)	(0.0586)
number_logins;number_feedbackmessage_PR	0.5786	0.5246	0.3816
p-value	(0)	(0)	(0)
number_course_compenium_views;number_compendium_views	0.7023	0.7405	0.5606
p-value	(0)	(0)	(0)
number_course_compenium_views;number_compediums_shared	0.1658	0.1961	0.1487
p-value	(0.0471)	(0.0185)	(0.0198)
number_course_compenium_views;number_feedbackmessage_PR	0.6526	0.6025	0.4387
p-value	(0)	(0)	(0)
number_compendium_views;number_compediums_shared	0.1879	0.1705	0.1321
p-value	(0.0241)	(0.041)	(0.0393)
number_compendium_views;number_feedbackmessage_PR	0.5104	0.5184	0.3833
p-value	(0)	(0)	(0)
number_compediums_shared;number_feedbackmessage_PR	0.1385	0.0582	0.0437
p-value	(0.0978)	(0.4881)	(0.4957)