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Fig. 1 | BMC Musculoskeletal Disorders

Fig. 1

From: Evaluating the validity of the Amharic Brief Pain Inventory among people with chronic primary musculoskeletal pain in Ethiopia

Fig. 1

The study sample and data collection flowchart for assessing the psychometric properties of the Amharic BPI. The Bland-Altman plot for the test-retest reliability of the BPI pain severity scale. The difference of Test 1 and Test 2 is plotted against their mean, together with the mean of the difference, 95% Confidence interval (CI), and upper and lower limit of agreement (LOI)

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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