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Table 6 Percentages of change in social media metrics

From: Who is really in my social circle?

Network

I

|V|

|E|

|ER|

Δ

α

D

d

CC

APS

1st

82

53

47

31

64

77

200

191

PubMed

5th

91

46

54

23

50

54

150

173

DBLP

3rd

61

38

62

15

63

104

146

381

Dartmouth

5th

76

13

87

15

17

22

350

102

USC

10th

3

2

98

14

81

3k

65

433

Enron

3rd

12

1

99

7

6

55

150

92

  1. I: iteration in which it obtained the percentage in relation to the original network; V: set of vertices; E: set of edges; ER: nr. of removed edges; Δ: max degree; α: average degree; D: density; d: diameter; CC: cluster coefficient