Table 2

 Association between municipal revenue, local unemployment rate, and sickness absence at baseline

NumberSelf certified sickness absenceMedically certified sickness absence
Spells*RR (95% CI)†Spells*RR (95% CI)†
*Number of sickness absence spells/person year in 1999. †Adjusted for age, employee income, type of employment contract, employer, and urbanisation level.
Men
Municipal revenue (€1000)
    High (3.2–3.5)47500.981.000.601.00
    Average (3.1–3.2)40900.900.91 (0.87 to 0.95)0.560.84 (0.80 to 0.90)
    Low (2.8–3.1)52390.970.97 (0.93 to 1.01)0.701.08 (1.03 to 1.14)
Local unemployment rate (%)
    Low (>8–13)40431.071.000.571.00
    Average (>13–14)73370.940.84 (0.81 to 0.88)0.661.04 (0.99 to 1.10)
    High (>14–18)26990.810.75 (0.71 to 0.79)0.591.04 (0.97 to 1.11)
Women
Municipal revenue (€1000)
    High (3.2-3.5)179091.531.000.791.00
    Average (3.1-3.2)133331.470.94 (0.92 to 0.96)0.780.91 (0.89 to 0.94)
    Low (2.8-3.1)148391.420.96 (0.94 to 0.98)0.791.00 (0.97 to 1.02)
Local unemployment rate (%)
    Low (>8–13)152801.691.000.751.00
    Average (>13–14)122131.370.84 (0.82 to 0.86)0.731.00 (0.97 to 1.03)
    High (>14–18)185881.380.83 (0.82 to 0.85)0.851.14 (1.11 to 1.17)