BMC Nursing

Table 3 Item factor loading within each construct and the convergent validity and composite reliability of constructs

From: Poor personal protective equipment practices were associated with heat-related symptoms among Asian healthcare workers: a large-scale multi-national questionnaire survey

Construct	Item	Factor Loading	Average Variance Extracted	Composite Reliability
Knowledge	k1	0.6	0.5	0.9
	k2	0.7
	k3	0.7
	k4	0.8
	k5	0.8
	k6	0.8
	k7	0.4
	k8	0.3
	k9	0.4
Attitudes and Practices	a1	0.5	0.5	0.9
	a2	0.6
	a3	0.6
	a5	0.7
	a6	0.9
	a7	0.8
	a8	0.8
Heat strain symptoms	s1	0.2	0.2	0.5
	s2	0.3
	s3	0.2
	s5	0.1
	s6	0.1
	s7	0.2
	s8	0.0

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ISSN: 1472-6955

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