Correlations for all pairs of data series (method=kendall)
	time_in_rfc	pageviews	compendium_views_info	blogged_computations	compendiums_reviewed	totale_size	totale_hyperlinks	totale_seconds	feedback_messages_p120
time_in_rfc	1	0.694	0.677	0.634	0.519	0.548	0.63	0.719	0.531
pageviews	0.694	1	0.836	0.559	0.436	0.424	0.509	0.523	0.432
compendium_views_info	0.677	0.836	1	0.531	0.411	0.411	0.488	0.515	0.412
blogged_computations	0.634	0.559	0.531	1	0.531	0.568	0.715	0.631	0.543
compendiums_reviewed	0.519	0.436	0.411	0.531	1	0.493	0.506	0.479	0.741
totale_size	0.548	0.424	0.411	0.568	0.493	1	0.62	0.613	0.552
totale_hyperlinks	0.63	0.509	0.488	0.715	0.506	0.62	1	0.703	0.528
totale_seconds	0.719	0.523	0.515	0.631	0.479	0.613	0.703	1	0.496
feedback_messages_p120	0.531	0.432	0.412	0.543	0.741	0.552	0.528	0.496	1

Correlations for all pairs of data series with p-values
pair	Pearson r	Spearman rho	Kendall tau
time_in_rfc;pageviews	0.8711	0.8651	0.6936
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;blogged_computations	0.781	0.8125	0.6338
p-value	(0)	(0)	(0)
time_in_rfc;compendiums_reviewed	0.6919	0.6999	0.5192
p-value	(0)	(0)	(0)
time_in_rfc;totale_size	0.6683	0.726	0.5476
p-value	(0)	(0)	(0)
time_in_rfc;totale_hyperlinks	0.7683	0.8145	0.6299
p-value	(0)	(0)	(0)
time_in_rfc;totale_seconds	0.8617	0.8867	0.7189
p-value	(0)	(0)	(0)
time_in_rfc;feedback_messages_p120	0.7045	0.7171	0.5313
p-value	(0)	(0)	(0)
pageviews;compendium_views_info	0.9551	0.9613	0.8365
p-value	(0)	(0)	(0)
pageviews;blogged_computations	0.6984	0.7476	0.5594
p-value	(0)	(0)	(0)
pageviews;compendiums_reviewed	0.5798	0.6014	0.4363
p-value	(0)	(0)	(0)
pageviews;totale_size	0.545	0.5866	0.4237
p-value	(0)	(0)	(0)
pageviews;totale_hyperlinks	0.6268	0.6877	0.5092
p-value	(0)	(0)	(0)
pageviews;totale_seconds	0.6688	0.7001	0.5228
p-value	(0)	(0)	(0)
pageviews;feedback_messages_p120	0.5909	0.5998	0.4317
p-value	(0)	(0)	(0)
compendium_views_info;blogged_computations	0.6761	0.7177	0.5313
p-value	(0)	(0)	(0)
compendium_views_info;compendiums_reviewed	0.5383	0.5754	0.4106
p-value	(0)	(0)	(0)
compendium_views_info;totale_size	0.5139	0.5727	0.4113
p-value	(0)	(0)	(0)
compendium_views_info;totale_hyperlinks	0.6019	0.6682	0.4878
p-value	(0)	(0)	(0)
compendium_views_info;totale_seconds	0.6579	0.6951	0.5153
p-value	(0)	(0)	(0)
compendium_views_info;feedback_messages_p120	0.5472	0.5791	0.412
p-value	(0)	(0)	(0)
blogged_computations;compendiums_reviewed	0.7046	0.7127	0.5306
p-value	(0)	(0)	(0)
blogged_computations;totale_size	0.695	0.7467	0.5675
p-value	(0)	(0)	(0)
blogged_computations;totale_hyperlinks	0.8519	0.883	0.7151
p-value	(0)	(0)	(0)
blogged_computations;totale_seconds	0.7904	0.8098	0.631
p-value	(0)	(0)	(0)
blogged_computations;feedback_messages_p120	0.728	0.7352	0.5434
p-value	(0)	(0)	(0)
compendiums_reviewed;totale_size	0.6632	0.6711	0.4926
p-value	(0)	(0)	(0)
compendiums_reviewed;totale_hyperlinks	0.6504	0.6811	0.5057
p-value	(0)	(0)	(0)
compendiums_reviewed;totale_seconds	0.653	0.6562	0.4785
p-value	(0)	(0)	(0)
compendiums_reviewed;feedback_messages_p120	0.9	0.8761	0.7415
p-value	(0)	(0)	(0)
totale_size;totale_hyperlinks	0.7444	0.7931	0.6198
p-value	(0)	(0)	(0)
totale_size;totale_seconds	0.7726	0.7933	0.6128
p-value	(0)	(0)	(0)
totale_size;feedback_messages_p120	0.6977	0.7386	0.5522
p-value	(0)	(0)	(0)
totale_hyperlinks;totale_seconds	0.8623	0.8707	0.7032
p-value	(0)	(0)	(0)
totale_hyperlinks;feedback_messages_p120	0.673	0.7153	0.5275
p-value	(0)	(0)	(0)
totale_seconds;feedback_messages_p120	0.6665	0.6789	0.4963
p-value	(0)	(0)	(0)