condition mean min max 0 h after light 7.778545 5.99536 9.56173 2 h after light 5.00986 4.73665 5.28307 4 h after light 5.63656 4.84295 6.43017 8 h after light 4.833819999999999 4.12775 5.53989 12 h after light 6.957065 5.82975 8.08438 2 h after dark 12.40195 10.6876 14.1163 4 h after dark 8.70629 8.10993 9.30265 8 h after dark 9.353909999999999 9.09223 9.61559 12 h after dark 7.9548950000000005 7.70338 8.20641