Targeted assessment | |||||
---|---|---|---|---|---|
Smoking | Circadian disruption | ||||
Cigarettes/24 h | Activities/BN | Sleep/BD | |||
Exposure | At work | Off work | At work | Off work | na |
yes | yes | yes | yes | na | |
Dose | # of cigarettes | # of cigarettes | # of activity hours/BN | # of sleep hours/BD | |
Cumulative Cigarettes | Cumulative CDBNhours | Cumulative CDBDhours |