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. Author manuscript; available in PMC: 2024 Sep 1.
Published in final edited form as: Am J Gastroenterol. 2023 Apr 11;118(9):1648–1655. doi: 10.14309/ajg.0000000000002280

Figure 1.

Figure 1.

Standardized values z-scores of strength centrality for 28 symptoms in all participants (1A), young participants (1B) and older participants (1C), respectively. Higher standardized strength values indicate greater strength. Gray circles denote the top 5 core symptoms within a network. AbdPn = abdominal pain; PnEat = pain after eating; AbdDist = abdominal distension; Bloat = bloating; Const = constipation; Gas = intestinal gas; Flatu = flatulence; JointPn = joint pain; MusclePn = muscle pain; Anx = anxiety; Depress = depressive mood; StomPn = Stomach pain; DecTalk = decreased desire to talk/move; Fatig = fatigue; HardConc = hard to concentrate; Diarr = diarrhea; Cramp = cramping; SQ = diminished sleep quality; and Refres = unrefreshed sleep.