Deliverable 4.4 - INSEAD CALT

AtGentive IST-4-027529-STP - Attentive Agents for Collaborative Learners60504030CTLXP201001 2 3 4 5 6 7 8 9 10 11 12Figure 22 - Number of logins by user, sorted by Frequency 8However, in terms of system usage during this period, once logged in, the data show amore general variation. Figure 23 shows accesses to other participants’ profiles (takenas an indicator of social interest). In this case there is less of a pronounced differencebetween the top three participants (the same three people as in the other two graphs ofthis nature) and the other participants.7060504030CTLXP201001 2 3 4 5 6 7 8 9 10 11 12Figure 23 - Number of accesses to others' profiles (social interest) by user, sorted byfrequencySimilarly, Figure 24 shows accesses to postings on the platform (e.g. to read about ameeting, download a document etc.). This too shows more of a trend than three outliers.8 Note that the Control group comprises 13 participants and the Experimental group 12. For thepurposes of this, and the following two figures, one participant form the Control group, who did notlog in at all during this period, is not shown.Del 4.4: AtGentive Final Evaluation Report page 61