National%20Diet%20and%20Nutrition%20Survey - PowerPoint PPT Presentation

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National%20Diet%20and%20Nutrition%20Survey

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Each Day a Collection of Plates. Each Plate a Collection of Food Items. Diary Editing. Visual check by Nutritionist. Data Keying. Consistency with Interview Data ... – PowerPoint PPT presentation

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Title: National%20Diet%20and%20Nutrition%20Survey


1
National Diet and Nutrition Survey
  • 2000 / 2001

2
Blaise Interview, then
  • Blood Test
  • Urine Sample
  • Blood Pressure Measurement
  • Height / Weight
  • Bowel Movements Diary
  • Physical Activity Diary
  • Dietary Diary

3
Dietary Diary
  • Seven Days
  • Each Day a Collection of Plates
  • Each Plate a Collection of Food Items

4
Diary Editing
  • Visual check by Nutritionist
  • Data Keying
  • Consistency with Interview Data
  • Calculation of Nutrients
  • Maximum Consumption Levels

5
SIR Database
  • Blaise Interview Data
  • Food Diary data
  • Nutrient Databank
  • Blood / Urine Analytes

6
Derived Variables
  • Nutritional Variables
  • Household Type
  • Region
  • Household Composition
  • Age by Stage

7
National Diet and Nutrition Survey
  • Data to get your teeth into . . . . .
  • . . . . . Food for thought . . . . .
  • . . . . . Is nice enough to eat !
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