Using 2 years of home scanned data on household food purchases in France, we show how to infer the profile of average individual caloric intakes according to gender, age, and body mass index of household members. We also infer the individual consumption of macronutrients as carbohydrates,...

We show how to use a long period of observation of all food purchases at the household level to infer the profile of average individual caloric intakes according to the gender, age and the body mass index of household members. Using data from France, we apply this method to analyze the...

We show how to use a long period of observation of all food purchases at the household level to infer the profile of average individual caloric intakes according to the gender, age and the body mass index of household members. Using data from France, we apply this method to analyze the...