Fig. 2
From: Separating “good” from “bad” faecal dysbiosis – evidence from two cross-sectional studies
Associations between the Dysbiosis Index and the main variables. NNS Q1, NNS Q2, NNS Q3, NNS Q4: Intake of Non-Nutritive Sweeteners divided into quartiles. Met: Metformin. IBSSS: Irritable Bowel Severity Scoring System. The results for NNS and Met are given as mean with 95% CI. The associations are given as Pearson’s and Spearman's correlation coefficients (r and rho) and significance value (p-value)