From: Development and validation of a Brief Diet Quality Assessment Tool in the French-speaking adults from Quebec
Accuracy metrics (95% CI)
Sensitivity
0.73 (0.71–0.75)
Specificity
0.69 (0.67–0.71)
Agreement
0.71 (0.70–0.73)
Positive predictive value
0.77 (0.75–0.79)
Negative predictive value
0.64 (0.62–0.67)
AUC of the ROC
0.79 (0.77–0.80)