Journal of Patient-Reported Outcomes

Table 3 Pattern and structure matrix for principal axis factoring with oblimin rotation of two-factor Solution of MacTSQ items

From: Design and development of the MacTSQ measure of satisfaction with treatment for macular conditions used within the IVAN trial

		Pattern coefficients		Structure coefficients
Item N	Item	1	2	1	2
11	Continue	0.728	0.002	0.728	−0.340
10	Information	0.642	0.145	0.621	−0.286
15	Encourage others	0.623	0.006	0.619	−0.399
14	Length of course	0.553	−0.140	0.573	−0.155
1	Treatment	0.513	−0.097	0.559	−0.337
13	Time at clinic	0.468	−0.066	0.498	−0.285
6	Apprehensive	0.059	−0.716	0.395	−0.744
3	Discomfort or pain	−0.018	−0.678	0.300	−0.670
9	Safety	−0.086	−0.655	0.513	−0.646
2	Side effects	−0.008	−0.541	0.221	−0.615
5	Unpleasant	0.270	−0.519	0.245	−0.537
4	Treatment working	0.252	−0.333	0.408	−0.451

Variance = 38.62
Italicized figures represent the pattern and structure coefficients of the 2-factor solution

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