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Figure 4 | Malaria Journal

Figure 4

From: Evidence for overdispersion in the distribution of malaria parasites and leukocytes in thick blood smears

Figure 4

Diagnostic plots based on normal ordinary pseudo-residuals . Rows correspond to (1) index plots of the normal pseudo-residuals with horizontal lines at ±1. 96 (2.5% and 97.5%) and ±2 . 58 (0.5% and 99.5%), (2) histograms of the normal pseudo-residuals with normal distribution curves in blue, (3) QQ-plots of the normal pseudo-residuals with theoretical quantiles on the horizontal axis, and (4) autocorrelation functions of the normal pseudo-residuals. Columns correspond to the Poisson-HMMs fitted to p c data with 1, 2, 3 and 4 states respectively.

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