Table 3: Noise Levels (dB) and Sedation Administration.
Pre Sedation | During Sedation | After Sedation | |
Mean | 61.5 | 61.4 | 61.9 |
SD | 3.1 | 3.2 | 3.3 |
Min. | 52.6 | 51.7 | 52.6 |
Max. | 69.7 | 70.8 | 69.1 |
Noise levels were averaged for the 5 minutes prior, 5 minutes during, and 5 minutes after a sedation change. SD: Standard Deviation; Min.: Minimum; Max.: Maximum.