BoS and EoS* | BoS | EoS | Females (BoS and EoS*) | Males (BoS and EoS*) | |
---|---|---|---|---|---|
BoS, beginning of shift; EoS, end of shift. | |||||
*Data refer to collections at the beginning and the end of shift. | |||||
†Police engaged in office work (maximum number of “useful values”: 49). | |||||
‡Police engaged in traffic control (maximum number of “useful values”: 94). | |||||
Control subjects† | |||||
Mean | 4.56 | 4.52 | 4.64 | 4.09 | 5.77 |
SD | 2.84 | 2.37 | 3.28 | 2.73 | 3.68 |
5–95% range | 0.55–10.10 | 0.87–9.60 | 0.53–10.79 | 0.40–10.18 | 0.64–15.16 |
Exposed subjects‡ | |||||
Mean | 4.45 | 4.43 | 4.63 | 4.63 | 5.04 |
SD | 2.42 | 2.34 | 2.47 | 2.28 | 3.38 |
5–95% range | 0.81–8.91 | 1.09–9.05 | 0.91–9.64 | 1.09–9.49 | 0.74–11.75 |