. 2021 Sep 17;9:723084. doi: 10.3389/fpubh.2021.723084

Table 3.

Dimension CR, AVE, CFI models, and Chi-square test values.

Measurement items	Constructs	CFI	R ²	Mean	SD	Factor loading	Cronbach alpha	CR	AV E
FTA1	Firm technology adoption		0.33	4.1	0.89	0.772^**
			1	8	1	^*
FTA2				4	0.879	0.786^**
			0.555	6	2	^*
FTA3				4	0.81	0.852^**
		0.871	0.441	0	8	^*		0.71	0.65
FTA4		1		3.7	0.879	0.779^**	0.763	1	6
			0.54	5	5	^*
FTA5				3.8	1.12	0.891^**
			0.507	4	1	^*
FTA6			2.38	3.9	1.17	0.895^**
			3	3	4	^*
COV1	Covid-19			4	1.03	0.773^**
			0.411	0	4	^*
COV2		0.89		3.7	1.17	0.846^**		0.73	0.54
		4	0.8741	5	1	^*	0.752	8	5
COV4				4	1.07	0.778^**
			0.655	4	4	^*
BS2	Business survival		0.44	4	1.06	0.804^**
		0.871	3	3	2	^*		0.72	0.6
BS6		0	0.37	3.8	1.06	0.744^**	0.833	8	3
			3	7	7	^*
U1	Unemployment			4	1.05	0.660^**
			0.359	5	3	^*
U2		0.871		3.9	1.06	0.710^**	0.81	0.72	0.74
		5	0.775	9	8	^*		1	5
U3			0.304	4.1	0.879	0.662^**
				2	2	^*
U4				4	0.81	0.754^**
			0.686	9	8	^*
U5				3.8	1.07	0.884^**
			0.557	4	1	^*
U6				3.9	1.07	0.774^**
			0.8749	6	4	^*
FP1	Firm productivity			4	1	0.562^**
			0.299	5	9	^*
FP2		0.871		3.7	1.06	0.614^**		0.8	0.63
		2	0.419	7	8	^*	0.833	3	2
FP4				3.6	1.09	0.784^**
			0.8792	4	7	^*
FP5				4	0.878	0.811^**
			0.301	5	3	^*
CR1	Customer retention			4.1	0.87	0.670^**
			0.432	3	5	^*
CR2				3.9	1.02	0.750^**		0.71	0.65
		0.87	0.8796	7	1	^*	0.81	0	0
CR3		5		4	0.873	0.692^**
			0.464	9	5	^*
CR4				4	1.19	0.650^**
			0.564	7	1	^*

CR, composite reliability; AVE: average variance extracted; CFI, comparative fit indices; χ², Chi-square Value.

^**

is 0.05 significance level;

is 0.1 significance level.