FIGURE 2.

Differences in sleep duration and timing during in‐person and remote learning. Box plots for sleep duration (A), sleep onset time (B), and wake time (C) are shown for school days and free days during in‐person (IP; n = 28) and remote (R; n = 58) learning, and during school vacation (n = 15), with Tukey‐style whiskers. Linear mixed models were used to compare conditions, with participant as a random factor. Horizontal blue lines indicate significant group differences: dashed lines indicate P < .05, solid lines indicate P < .001. Group mean is indicated by a plus symbol. See also Table S2