Fig. 1: Scatterplot of age estimate and chronological age in the test sets for model (e, Ensemble–Avg.).
From: Age estimation from sleep studies using deep learning predicts life expectancy
a The test set (n = 9899). The dotted line indicates the standard error of the mean (SEM) calculated as \(\sigma /\sqrt n\). b The HomePAP test set (n = 190). The red line indicates the optimal age estimate; the magenta lines indicate 5th, 50th, and 95th percentiles of age estimate in 5-year intervals. r is Pearson’s correlation coefficient between age estimate and chronological age. MAE: mean absolute error.
