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Exploratory factor analysis path diagram.
Note: Diagram shows items with factor loadings >0.3. Straight arrows indicate direct relationships. Curved double-headed arrows on the same item represent variance. Latent variables (factors) are shown in ovals; manifest variables are shown in rectangles.
Abbreviations: DGSSD, Diabetic Gastroparesis Symptom Severity Diary; PPF, postprandial fullness.
