Physician organization care management capabilities associated with effective inpatient utilization management: a fuzzy set qualitative comparative analysis

Table 3 Difference in means, well-managed versus not well-managed

Physician organization set	Mean bed-days	Mean bed-days	Difference (Standard error)
Physician organization set	Well-managed	Not well-managed	Difference (Standard error)
Well-managed (any solution path)	138.47	165.62	-27.16
Well-managed (any solution path)	(n =6)	(n =8)	(10.02)***
Low medical length of stay	141.29	161.04	-19.75
Low medical length of stay	(n =5)	(n =9)	(11.84)*
Low surgical admits	143.97	159.55	-15.58
Low surgical admits	(n =5)	(n =9)	(12.34)
Low surgical length of stay	143.67	164.30	-20.63
Low surgical length of stay	(n =7)	(n =7)	(11.09)**
Low medical admits	157.24	142.06	15.17
Low medical admits	(n =11)	(n =3)	(14.70)

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