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Logistic probability plots of the relationship between GSRS score and pedometer counts in female participants.

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posted on 29.05.2020, 18:07 by Toyohiro Hamaguchi, Jun Tayama, Makoto Suzuki, Naoki Nakaya, Hirokazu Takizawa, Kohei Koizumi, Yoshifumi Amano, Motoyori Kanazawa, Shin Fukudo

(A) Scatterplots of Gastrointestinal Symptoms Rating Scale (GSRS) score and daily pedometer counts in female participants with irritable bowel syndrome (IBS) (n = 78). (B) Logistic curves separated by GSRS scores of 5 (moderately severe discomfort) and 2 (broken line: minor discomfort), GSRS scores of 5 and 4 (solid line), and GSRS scores of 4 and 3 (chain line) were in a stepwise fit. Ordinal logistic regression model, z = -2.44, stepwise fit p = 0.01.