condition mean min max 0 h after light 1.43622 1.18571 1.68673 2 h after light 1.48058 1.46356 1.4976 4 h after light 1.1063215 0.946603 1.26604 8 h after light 0.7530235000000001 0.718855 0.787192 12 h after light 1.06481 1.04201 1.08761 2 h after dark 0.7625715 0.719344 0.805799 4 h after dark 1.211275 1.14048 1.28207 8 h after dark 1.41365 1.35746 1.46984 12 h after dark 1.2154 1.03967 1.39113