Table 1.

Satisfaction index of hospital HIS system use.

First-level indicator	Secondary indicator	Label
System security	Use database super user login method	X1
	Program provides data backup function	X2
	Provide full monitoring of data modification	X3
System scalability	Provide various parameters to fully adjust system	X4
	Subsystems can operate individually or shared	X5
	Provide various external interfaces	X6
System maintainability	Easy and fast system installation	X7
	Provides tools for maintaining databases	X8
	Client and system automatic upgrade	X9
Software ease of use	Has a unified operation interface	X10
	With personalization function	X11
	Provide online help	X12
External interface	Statistics related system interface	X13
	With medical insurance interface	X14
	Disease control and health monitoring interface	X15