Figure 1
From: Generalizability of A Neural Network Model for Circadian Phase Prediction in Real-World Conditions
Example raster plots for the protocols used. (A) Raster plot of sleep timing for a participant on the non-shift work protocol; black bars indicate sleep in the at-home environment, black indicates sleep in the laboratory. Approximately one week of habitual sleep, and the second of two weeks of fixed sleep were used as inputs into the model. (B,C) Raster plots for two participants on the shift work protocol, working a day-active schedule followed by a series of night shifts. SWday indicates the day/evening shift schedule; SWnight indicates the night shift schedule. Number of day/evening shifts or days off varied between participants. Number of night shifts ranged from 3–7.
