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. Author manuscript; available in PMC: 2019 Jan 1.
Published in final edited form as: Reg Anesth Pain Med. 2018 Jan;43(1):43–49. doi: 10.1097/AAP.0000000000000666

Table 3.

Correlations between total number of desaturation events and LOS

Variables Sample Correlation P Value
Total # desaturation events with PACU LOS −0.16128 0.12
Total # desaturation events with hospital LOS 0.32927 0.001

LOS = length of stay; PACU = postanesthesia care unit.