Cross-cultural translation, adaptation, and validation of the Amharic version pain self-efficacy questionnaire in people with low back pain in Ethiopia

Table 7 Factor loading based on Maximum Likelihood with oblimin rotation for 9 items of the PSEQ-Am

Pattern Matrix
	Factors
	1	2
PSEQ2	.907
PSEQ5	.888
PSEQ3	.654
PSEQ6	.546
PSEQ1	.434
PSEQ9		−.934
PSEQ10		−.797
PSEQ8		−.785
PSEQ7		−.486
The eigenvalue of each factor
% explained Variance of each factor

KMO = 0.86
X² = 1214.87***
Only factor loading > 0.3 is indicated, KMO: Kaiser-Meyer-Olkin measure of sampling adequacy; X²: Bartlett’s test of sphericity tested with Chi-square; ***p < 0.001; Extraction method: Maximum Likelihood; Rotation Method: Oblimin with Kaiser Normalization
^aRotation converged in 8 iterations

ISSN: 1471-2474