condition mean min max 0 h after light 1.4006349999999999 1.34435 1.45692 2 h after light 0.546421 0.46734 0.625502 4 h after light 0.415493 0.408033 0.422953 8 h after light 0.9660225 0.642385 1.28966 12 h after light 1.1022669999999999 0.950314 1.25422 2 h after dark 0.8851355 0.698901 1.07137 4 h after dark 1.523005 1.24564 1.80037 8 h after dark 1.71403 1.1705 2.25756 12 h after dark 1.311755 1.06833 1.55518