Skip to main content

Table 4 Study III - Results

From: Using popular social network sites to support requirements elicitation, prioritization and negotiation

  Gr1 Gr2 Gr3 Gr4 Gr5 Gr6 Gr7 Gr8 Gr9 Avg SoF
Invited people 33 7 21 12 28 19 8 8 7 15.9 6
Contributing people 10 5 4 7 11 7 7 2 6 6.6 3
Active days 5 5 8 9 10 9 10 6 3 7.2 6
Total posts 23 34 28 39 43 44 32 22 25 32.2 16
% Elicitation posts 35 53 21 23 76 34 41 36 56 41.7 25
% Negotiation posts 22 29 50 56 19 50 31 32 32 35.7 19
% Moderation posts 43 18 21 21 5 16 25 32 12 21.4 50
% Other posts 0 0 8 0 0 0 3 0 0 1.2 6
Distinct requirements 14 24 24 22 31 36 25 12 15 22.6 11
% Functional req. 79 63 50 73 77 86 72 92 87 75.3 45
% Non-functional req. 21 38 50 27 23 14 28 8 13 24.7 55
Likes individual groups 39 36 3 10 34 4 0 14 5 16.1 1
Likes consolidated - 29 78 47 - 83 37 27 22 46.1 20