Dirk Schroeder
Biographic Data
| ID | 7559706 |
|---|---|
| NAME | Dirk Schroeder |
| GIVEN NAMES | Dirk |
| FAMILY NAME | Schroeder |
| SIGNATURE | SCHROEDER D |
| VERIFIED | No |
| TOTAL WORKS | 1 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 1 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2002 |
| LATEST PUBLICATION YEAR | 2002 |
| H-INDEX | 0 |
Validation of a semi-quantitative food-frequency questionnaire for use among adults in Guatemala
Objective: The purpose of the study was to assess the validity of a 52-item semiquantitative food-frequency questionnaire (FFQ) by comparing it with multiple 24-hour dietary recalls. Design: Three non-consecutive 24-hour dietary recalls and one FFQ were administered over a one-month period. Setting: Four communities of El Progreso, Guatemala. Subjects: Seventy-three individuals aged 22–55 years. Results: Intakes of energy and other nutrients as m…
No prominent works on this page.
Validation of a semi-quantitative food-frequency questionnaire for use among adults in Guatemala
Objective: The purpose of the study was to assess the validity of a 52-item semiquantitative food-frequency questionnaire (FFQ) by comparing it with multiple 24-hour dietary recalls. Design: Three non-consecutive 24-hour dietary recalls and one FFQ were administered over a one-month period. Setting: Four communities of El Progreso, Guatemala. Subjects: Seventy-three individuals aged 22–55 years. Results: Intakes of energy and other nutrients as m…
Animal science (1 works) · Biology (1 works) · Concordance (1 works) · Concordance correlation coefficient (1 works) · Confidence interval (1 works) · Environmental health (1 works) · Food frequency questionnaire (1 works) · Food Science (1 works) · Food Security and Health in Diverse Populations (1 works) · Internal Medicine (1 works)