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Fig. 1 | BMC Bioinformatics

Fig. 1

From: Randomized quantile residuals for diagnosing zero-inflated generalized linear mixed models with applications to microbiome count data

Fig. 1

Model diagnostics for a single dataset of \(n=400\) samples simulated from a ZMNB model in scenario 4 with parameter settings as low zero proportion and low count. The panels in the first column are the scatter plots of the RQRs vs. fitted values. The panels in the second column depict the scatter plots of the Pearson residuals vs. fitted values. The panels in the third column present the Q–Q plots for RQRs. The panels in the fourth column present the Q–Q plots of the Pearson residuals

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