BMC Medical Informatics and Decision Making

Table 6 Correlations and square roots of AVEs in the US model

From: Electronic Health Record Portal Adoption: a cross country analysis

	BI	CL	EE	ER	FC	HT	HM	PE	PV	SU	SI	UA	UB
BI	0.94
CL	−0.19	0.92
EE	0.61	−0.18	0.94
ER	0.23	−0.07	0.23	0.92
FC	0.63	−0.20	0.79	0.33	0.83
HT	0.46	0.01	0.29	−0.07	0.19	0.83
HM	0.29	−0.08	0.31	−0.02	0.18	0.56	0.94
PE	0.68	−0.25	0.55	0.31	0.62	0.37	0.35	0.95
PV	0.58	−0.16	0.48	0.27	0.48	0.41	0.34	0.50	0.95
SU	0.32	−0.12	0.36	0.55	0.51	−0.15	−0.08	0.34	0.31	0.88
SI	0.45	−0.04	0.24	0.04	0.24	0.55	0.48	0.43	0.30	−0.04	0.96
UA	0.33	−0.04	0.37	0.64	0.51	−0.11	−0.10	0.34	0.32	0.76	−0.07	0.91
UB	0.62	−0.07	0.47	0.27	0.45	0.47	0.30	0.54	0.42	0.19	0.35	0.26	F

^a BI: Behavioural intention, CL: Collection, EE: Effort expectancy, ER: Errors, FC: Facilitating conditions, HT: Habit, HM: Hedonic motivation, PE: Performance expectancy, PV: Price value, SU: Secondary use, SI: Social influence, UA: Unauthorized access, UB: Use behaviour, F: Formative
^b Diagonal elements are square roots of AVEs
^c Off-diagonal elements are correlations

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