Table 3 Kruskal-Wallis test for group differences and Dunn’s procedure post hoc with Bonferroni adjustment
Variable | Group A No previous exposure to rehabilitation patients | Group B Previously treated rehabilitation patients or have known relatives in the rehabilitation process | Group C Both previously treated rehabilitation patients and have known relatives in the rehabilitation process | Dunn’s procedure post hoc with Bonferroni adjustment | ||||
|---|---|---|---|---|---|---|---|---|
N = 67 | N = 36 | N = 16 | H | p= | H | Adj.p= | Post-hoc test | |
Median | Median | Median | ||||||
Attitudes | ||||||||
Capability Opportunity Motivation | 3.05 4.00 4.48 | 3.16 3.77 4.36 | 3.22 3.80 4.66 | 11.85 3.18 2.25 | 0.003 0.20 0.32 | 22.06 - - | 0.006 - - | B > A |
Affect | ||||||||
Negative feelings Positive feelings | 2.81 4.60 | 2.79 4.60 | 2.81 4.80 | 5.14 1.78 | 0.07 0.41 | - - | - - | |
Positive thoughts | 4.32 | 4.32 | 4.32 | 0.56 | 0.76 | - | - | |
Negative professional behavior | 1.90 | 1.90 | 1.65 | 6.49 | 0.03 | 23.86 | 0.03 | A > C |