Fig. 1: Process control chart of average length of stay for OEN by quarter of birth.
From: Shifting the care paradigm for opioid-exposed newborns in Southern Colorado
a Average length of stay for OEN, total cohort. b Average length of stay for OEN at UCHealth Memorial with process annotations. c Average length of stay for OEN at Parkview Medical Center with process annotations. UCL upper confidence limit, LCL lower confidence limit.
