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Fig. 4 | BMC Pediatrics

Fig. 4

From: Improving assessment of child growth in a pediatric hospital setting

Fig. 4

Weight-for-height z-score distribution for children under 5 years, preA and postB intervention. WHZ: Weight-for-height z-score (WHZ) The vertical bars represent measured data, the solid line represents the expected distribution of z-scores, and the dashed line represents ±2 standard deviations. Panel a depicts the pre-intervention distribution while panel b depicts the post-intervention distribution. World Health Organization standard deviation ranges for data quality assessment for WHZ 1.08–1.50 [13]

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