Vitamin A intake and BMR

Description

The daily food intake was studied for 2224 subjects, and the content of many different vitamins and substances were meaured. See further discussion of data in the context of Section 5.4.

Format

A data frame with 2224 observations on the following 3 variables.

1. sex: Male or Female
2. Avit: vitamin A (micrograms of retinol equivalents)
3. log_Avit: logarithmic transformation of Avit
4. bmr: basal metabolic rate

Source

J. Haraldsdottir, J.H. Jensen, A. Moller (1985). Danskernes kostvaner 1985, Hovedresultater. Levnedsmiddelstyrelsen, publikation nr. 138.