Table 8 Nature and frequency of participant behaviour (activity levels) over time (n, %), Friedman's Test
| Â | Time Periods | |||||||
|---|---|---|---|---|---|---|---|---|
Behaviour and Frequency | Time 1 Pre 3 weeks (n = 102) | Time 2 Mar–Apr 8 weeks (n = 79) | (Time 3)* May–Jun 8 weeks (n = 57) | (Time 4)* Jul–Aug 8 weeks (n = 47) | Time 5 Sep–Oct 8 weeks (n = 40) | DF | χ2 | p |
Searching | Â | Â | Â | Â | Â | Â | Â | Â |
   Nil occasions | 46 (45.1%) | 25 (31.6%) | 28 (49.1%) | 21 (44.6%) | 25 (62.5%) |  |  |  |
   Once | 28 (27.4%) | 22 (27.8%) | 16 (28.1%) | 14 (29.8%) | 4 (10.0%) | 2 | 9.4 | 0.009** |
   Twice or more | 28 (27.4%) | 32 (40.5%) | 13 (22.8%) | 12 (25.5%) | 11 (27.5%) |  |  |  |
Reading | Â | Â | Â | Â | Â | Â | Â | Â |
   Nil occasions | 71 (69.6%) | 58 (73.4%) | 39 (68.4%) | 39 (83.0%) | 24 (60.0%) |  |  |  |
   Once | 16 (15.6%) | 14 (17.7%) | 10 (17.5%) | 5 (10.6%) | 7 (17.5%) | 2 | 3.5 | 0.172 |
   Twice or more | 15 (14.7%) | 7 (8.9%) | 8 (14.0%) | 3 (6.3%) | 9 (22.5%) |  |  |  |
Appraisal | Â | Â | Â | Â | Â | Â | Â | Â |
   Nil occasions | 96 (94.1%) | 65 (82.3%) | 46 (80.7%) | 42 (89.4%) | 33 (82.5%) |  |  |  |
   Once | 3 (2.9%) | 8 (10.1%) | 5 (8.8%) | 3 (6.4%) | 6 (15.0%) | 2 | 4.5 | 0.105 |
   Twice or more | 3 (2.9%) | 6 (7.6%) | 6 (10.5%) | 2 (4.3%) | 1 (2.5%) |  |  |  |
Teaching others | Â | Â | Â | Â | Â | Â | Â | Â |
   Nil occasions | 97 (95.1%) | 65 (82.3%) | 46 (80.7%) | 45 (95.7%) | 39 (97.5%) |  |  |  |
   Once | 4 (3.9%) | 6 (7.6%) | 8 (14.0%) | 2 (4.2%) | 0 (0.0%) | 2 | 3.4 | 0.179 |
   Twice or more | 1 (1.0%) | 8 (10.1%) | 3 (5.3%) | 0 (0.0%) | 1 (2.5%) |  |  |  |