Correlations for all pairs of data series (method=pearson)
	Popularity	FindingFriends	KnowingPeople	Liked	Celebrity	Sum
Popularity	1	0.094	0.584	0.567	0.6	0.312
FindingFriends	0.094	1	0.017	0.089	0.031	-0.061
KnowingPeople	0.584	0.017	1	0.497	0.558	0.369
Liked	0.567	0.089	0.497	1	0.538	0.158
Celebrity	0.6	0.031	0.558	0.538	1	0.252
Sum	0.312	-0.061	0.369	0.158	0.252	1

Correlations for all pairs of data series with p-values
pair	Pearson r	Spearman rho	Kendall tau
Popularity;FindingFriends	0.094	0.0891	0.0671
p-value	(0.2432)	(0.2688)	(0.2772)
Popularity;KnowingPeople	0.5837	0.5916	0.4504
p-value	(0)	(0)	(0)
Popularity;Liked	0.5672	0.5512	0.433
p-value	(0)	(0)	(0)
Popularity;Celebrity	0.6001	0.588	0.4814
p-value	(0)	(0)	(0)
Popularity;Sum	0.3123	0.3107	0.2452
p-value	(1e-04)	(1e-04)	(1e-04)
FindingFriends;KnowingPeople	0.0172	-0.0171	-0.015
p-value	(0.8308)	(0.8318)	(0.8069)
FindingFriends;Liked	0.0886	0.0775	0.0612
p-value	(0.2714)	(0.3361)	(0.3316)
FindingFriends;Celebrity	0.0305	0.048	0.0382
p-value	(0.7052)	(0.5522)	(0.5541)
FindingFriends;Sum	-0.0611	-0.113	-0.0874
p-value	(0.4486)	(0.1601)	(0.1717)
KnowingPeople;Liked	0.4973	0.4753	0.3704
p-value	(0)	(0)	(0)
KnowingPeople;Celebrity	0.5577	0.5692	0.4502
p-value	(0)	(0)	(0)
KnowingPeople;Sum	0.3688	0.3949	0.3058
p-value	(0)	(0)	(0)
Liked;Celebrity	0.5376	0.5699	0.4651
p-value	(0)	(0)	(0)
Liked;Sum	0.1576	0.1769	0.1398
p-value	(0.0494)	(0.0272)	(0.0253)
Celebrity;Sum	0.2522	0.2962	0.2278
p-value	(0.0015)	(2e-04)	(4e-04)