Group 1: Low Extraversion Group 2: Medium Extraversion Group 3: High Extraversion Extraversion scores Extraversion scores Extraversion scores 27 43 59 28 45 60 30 48 63 31 51 63 37 51 64 37 52 67 39 54 71 39 54 73 40 58 73 58 Mean score - 34.22 Mean score - 51.4 Mean score - 65.88 Mean score of total sample - 50.48Satisfaction highest in Group 1 In-person format Group 2 Either, but mostly online Group 3 Online