Table 1 Risk estimates for sickness absence for more than 2 weeks in relation to mean weekly computer use
From: Does computer use pose a hazard for future long-term sickness absence?
Computer use Hours/week | Number of Participants N = 2,146 | Sickness absence > 2 weeks (%) | Mean number weeks at risk per person | Sickness absence HR (95% CI) Unadjusted | Sickness absence HR (95% CI) Adjusted* |
|---|---|---|---|---|---|
0-<2.5 | 365 | 7.3 | 257 | 1.00 | 1.00 |
2.5-<5 | 230 | 6.0 | 261 | 0.91 (0.82-0.99) | 1.07 (0.96-1.20) |
5-<10 | 628 | 7.1 | 261 | 1.05 (0.98-1.13) | 1.19 (1.10-1.30) |
10-<15 | 540 | 6.9 | 260 | 1.09 (1.01-1.17) | 1.09 (0.99-1.19) |
15-<20 | 276 | 6.0 | 262 | 1.09 (0.99-1.19) | 1.04 (0.93-1.16 |
> 20 | 107 | 6.3 | 263 | 1.08 (0.96-1.23) | 0.94 (0.82-1.09) |