DietSys User's Guide

The entire DietSys User's Guide is available for download as a self extracting zip file. Save the file to your hard drive and run the UGUIDE.EXE program to extract the PDF files. Individual sections may be downloaded below. Changes to the software since version 3.0 are documented in README.TXT, a text file installed with the software. All files are presented in PDF format.

Title		Section

Cover and Table of Contents		1

Overview of the Health Habits and History Questionnaire
	Introduction to the Health Habits and History Questionnaire	2
	Description and Justification of HHHQ Areas of Inquiry	3
	Introduction to the Diet Segment of the HHHQ	4
	Data Collection and Data Management	5

NCI Sample Questionnaire & Codebook
	Sample Questionnaire (SCAN92)	7
	Codebook for SCAN92 Data Files	7

Making Changes to the Questionnaire
	Developing Your Own Questionnaire	10
	DietSys Configuration File	11
	DietSys Foods Database	12

DietSys Data Entry
	Creating Questionnaire Data Files	13

Processing the Questionnaire Data
	DietSys Edit Checking Feature	14
	How to Analyze Data Files Using DietSys	15
	DietSys Analysis Algorithms	16
	Analysis Results File - Codebook	17
	DietSys Analysis Report	18
	DietSys Scores for Non-dietary Factors (Health Indices)	19

System Defaults & Questionnaire Utilities		20
References		21

Last modified: 18 Sep 2006	Search \| Contact Us \| Accessibility \| Privacy Policy