| Quantitative demands | Cognitive demands | Emotional demands | Demands for hiding emotions | Sensorial demands | |||||
---|---|---|---|---|---|---|---|---|---|---|
 | % | p | % | p | % | p | % | p | % | p |
Sex | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
   Men | 12 | 0.585 | 47 | 0.940 | 9 | 0.681 | 13 | 0.855 | 91 | 0.394 |
   Women | 8 |  | 48 |  | 12 |  | 12 |  | 96 |  |
Age (yeas old) | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
   ≤40 | 19 | 0.070 | 64 | 0.008 | 12 | 0.162 | 14 | 0.223 | 89 | 0.892 |
   41–50 | 11 |  | 51 |  | 14 |  | 17 |  | 91 |  |
   51–60 | 12 |  | 40 |  | 6 |  | 15 |  | 93 |  |
   ≥61 | 2 |  | 32 |  | 4 |  | 4 |  | 92 |  |
Working hours per week | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
   ≤40 | 5 | <0.001 | 44 | 0.068 | 7 | 0.046 | 10 | 0.120 | 91 | 0.606 |
   41–50 | 10 |  | 44 |  | 9 |  | 13 |  | 90 |  |
   ≥51 | 33 |  | 64 |  | 21 |  | 23 |  | 95 |  |
Numbers of patients per day | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
   Up to around 25 | 5 | <0.001 | 37 | <0.001 | 5 | 0.005 | 11 | 0.105 | 88 | 0.088 |
   Around 30–35 | 19 |  | 54 |  | 14 |  | 12 |  | 95 |  |
   Around 40 or more | 26 |  | 74 |  | 21 |  | 24 |  | 97 |  |
Numbers of dentists | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
   1 | 12 | 0.800 | 47 | 0.302 | 8 | 0.332 | 14 | 0.644 | 92 | 0.804 |
   2 | 9 |  | 44 |  | 12 |  | 13 |  | 90 |  |
   ≥3 | 12 |  | 65 |  | 18 |  | 6 |  | 94 |  |
Number of paramedical staff in the clinic | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
   ≤3 | 5 | 0.005 | 30 | <0.001 | 5 | 0.001 | 13 | 0.732 | 87 | 0.017 |
   4–5 | 10 |  | 53 |  | 7 |  | 12 |  | 90 |  |
   ≥6 | 22 |  | 67 |  | 22 |  | 17 |  | 100 |  |
Number of the dental chairs in the clinic | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
   ≤2 | 4 | 0.040 | 38 | 0.008 | 3 | 0.104 | 7 | 0.511 | 79 | 0.103 |
   3 | 7 |  | 38 |  | 6 |  | 13 |  | 93 |  |
   4 | 19 |  | 60 |  | 15 |  | 18 |  | 91 |  |
   ≥5 | 15 |  | 59 |  | 15 |  | 12 |  | 95 |  |