Descriptives of study variables, employees randomly selected from the populations of New South Wales, Western Australia 2009–2010 and South Australia 2010–2011
| Range | n | % | |
| Long hours worked in past week | 35–40 | 519 | 47.9 |
| 41–48 | 239 | 22.0 | |
| 49–54 | 147 | 13.6 | |
| ≥55 | 179 | 16.5 | |
| Gender | Male | 661 | 61.0 |
| Female | 423 | 39.0 | |
| Income | |||
| Up to $12 000 | 2 | 0.2 | |
| $12 001–$20 000 | 14 | 1.3 | |
| $20 001–$30 000 | 37 | 3.4 | |
| $30 001–$40 000 | 100 | 9.2 | |
| $40 001–$50 000 | 152 | 14.0 | |
| $50 001–$60 000 | 149 | 13.8 | |
| $60 001–$80 000 | 281 | 25.9 | |
| $80 001–$100 000 | 141 | 13.0 | |
| More than $100 000 | 208 | 19.2 | |
| PSC | Low | 383 | 35.3 |
| High | 701 | 64.7 | |
| M | SD | ||
| Age | 18–75 years | 47.56 | 10.61 |
Matched sample, n=1084.
PSC, psychosocial safety climate.