condition mean min max 0 h after light 10.17285 8.3194 12.0263 2 h after light 1.62051 1.17461 2.06641 4 h after light 0.8527835 0.720762 0.984805 8 h after light 0.1033615 0.0 0.206723 12 h after light 0.451015 0.0 0.90203 2 h after dark 0.51716 0.0 1.03432 4 h after dark 1.6639795000000002 0.675749 2.65221 8 h after dark 1.9434 1.48937 2.39743 12 h after dark 8.739550000000001 8.24468 9.23442