condition mean min max 0 h after light 3.5282150000000003 2.38902 4.66741 2 h after light 0.3866575 0.177279 0.596036 4 h after light 0.34851719999999997 0.0899044 0.60713 8 h after light 0.182757 0.0 0.365514 12 h after light 0.1777345 0.0 0.355469 2 h after dark 0.6159494999999999 0.594243 0.637656 4 h after dark 0.6916005000000001 0.617816 0.765385 8 h after dark 0.3945405 0.191949 0.597132 12 h after dark 1.384215 1.1334 1.63503