From: Validation of triple pass 24-hour dietary recall in Ugandan children by simultaneous weighed food assessment
Nutrient
Classified correctly (%)
Classified adjacently (%)
Grossly misclassified (by ≥2 quartiles) (%)
Cohen’s Kappa k (p-value)
Energy
15 (79)
4 (21)
0
0.719 (<0.001)
Protein
17 (89)
2 (11)
0.859 (<0.001)
Iron