Study Area | Morning before cleaning | Morning after cleaning | Evening |
FSW | 354 | 94 | 289 |
MSW | 106 | 265 | 206 |
FMW | 237 | 41 | 220 |
MMW | 35 | 30 | 96 |
LW | 81 | 26 | 57 |
A & E | 113 | 70 | 96 |
OT | 20 | 4 | 11 |
NICU | 87 | 9 | 72 |
CW | 57 | 50 | 43 |