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Fig. 1 | Emerging Themes in Epidemiology

Fig. 1

From: Change in quality of malnutrition surveys between 1986 and 2015

Fig. 1

The mean standard deviation in Z-score units of nutritional surveys contributed by different agencies. Agency “a” to “r” and “t” are from single agencies and “agency s” in from 11 different agencies combined that contributed fewer than 5 surveys. The error bars are SDs. The agencies are mainly emergency international non-governmental organisations with 2 governmental and 2 UN agencies

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