Figure 4
Distribution of M-E scores of young children aged 3 to 5 years who used blackout curtains (white bars) vs. those who did not use blackout curtains (black bars).
Figure 4 | Journal of Physiological Anthropology
Distribution of M-E scores of young children aged 3 to 5 years who used blackout curtains (white bars) vs. those who did not use blackout curtains (black bars).