Table 3

Descriptive statistics for variables not included in the multiple linear regression model

VariableTotal survey
n%CBI work-related stress
MeanSD
PPE concerns affecting stress at work?
 Always10466.122
 Often361450.114
 Sometimes652548.514
 Seldom48194412
 Never/almost never843340.317
 Missing145
Adequate PPE at work?
 Always783042.917
 Often552145.913
 Sometimes491949.116
 Seldom14538.817
 Never/almost never421648.417
 Missing197
Work base
 Clinical/secondary care1144445.815
 Clinical/primary care582348.915
 Non-clinical702741.816
 Missing156
  • CBI, Copenhagen Burnout Inventory; PPE, personal protective equipment.