Tool Information: FFQ (short NDNS)
|Micronutrient||Usual; Retrospective||4 Days||Food Frequency Questionnaire||No||Detailed Information||Web Link|
A diet quality score was created for adolescents from the NDNS. 20 food groups.
A 139 group questionnaire was also created.
Instructions on use
Instructions on how to use the dietary assessment tool can be found in the publications.
Instructions on how the dietary data was analysed can be found in the publications.
|Author||Year||Comparator||Lifestage||Sex||Number of Nutrients Validated||Mean Difference||Variance Measured||Correlation Coefficients||Percentage Agreement||Limits of Agreement||Special Considerations||Action|
|Shaw||2021||Biomarkers||Adolescents||Both||7||✓||The tool was developed from 4d food diaries from NDNS and compared against NDNS biomarkers||Detailed Information||Web Link|