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Fig. 1 | International Journal of Behavioral Nutrition and Physical Activity

Fig. 1

From: Studying dietary intake in daily life through multilevel two-part modelling: a novel analytical approach and its practical application

Fig. 1

Illustration of distributional characteristics of a semicontinuous dietary outcome (exemplary: Energy intake in kilocalories [kcal] of the data used in this paper), a overall distribution containing a large number of zeros as well as right-skewed positive values, b distribution of zeros vs. nonzero values, c distribution of the right-skewed positive values

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