condition mean min max 0 h after light 1.4491749999999999 1.26475 1.6336 2 h after light 0.4825615 0.415141 0.549982 4 h after light 0.5856304999999999 0.364031 0.80723 8 h after light 0.282951 0.282413 0.283489 12 h after light 0.2756985 0.0 0.551397 2 h after dark 0.0 0.0 0.0 4 h after dark 0.174061 0.0 0.348122 8 h after dark 0.0 0.0 0.0 12 h after dark 0.140902 0.0 0.281804