Table 3.

Descriptive statistics of the number of health care activities within the surgical cataract DRGs (2015)

		ITCs	GHs
Activities within complex cataract surgery	Total	4.27 (2.02)	5.48 (2.30)
	Diagnostic	0.82 (1.07)	1.04 (1.31)
	Anesthetics	0.00 (0.07)	0.51 (0.92)
	Day care	0.31 (0.47)	0.72 (0.48)
	Optometric consultation	0.44 (0.57)	0.26 (0.67)
Activities within standard cataract surgery	Total	4.14 (1.70)	4.56 (2.07)
	Diagnostic	0.78 (0.95)	0.86 (1.13)
	Anesthetics	0.01 (0.16)	0.38 (0.81)
	Day care	0.36 (0.48)	0.57 (0.52)
	Optometric consult	0.38 (0.56)	0.25 (0.59)

Standard deviations in parentheses.