Diet

Acronym(s): DIQ

Description: Diet questionnaire that focuses on the frequency of certain kinds of foods in people’s diet.

Instrument Used:
(instruments may vary slightly between survey iterations, below are the survey instruments as they were included in each survey year listed)

Food Frequency

Acronym(s): QI; QI_FOOD; FOOD_QI; QI_DT

Description: Self-reported questions regarding specific information relating to foods individuals usually eat.

Additional Information/References/Data Sources: Record Source(s): Modified from NutritionQuest Block Fat/Sugar/Fruit/Vegetable Screener

Instrument Used:
(instruments may vary slightly between survey iterations, below are the survey instruments as they were included in each survey year listed)