Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Receiver operating characteristic (ROC) curve analysis was performed to build classification models for both A) Benchmark achievement of CNC word score [area under the curve (AUC) = 0.67, 95% C.I.: 0.60 0.73, p < .001] and B) Benchmark achievement of AzBio Quiet sentence score (AUC: 0.67, 95% C.I.: 0.60, 0.74, p < .001). Sensitivity is shown on the y-axis, 1-specificity on the x-axis, and hour per day thresholds are marked on the corresponding points on the curve.
