condition mean min max 1 h after light 21.08444813 21.08444813 21.08444813 3 h after light 3.1463502795 1.626307398 4.666393161 5 h after light 2.547434509 2.217439669 2.877429349 7 h after light 3.000183228 2.614933133 3.385433323 9 h after light 3.2987899415 2.720232787 3.8773470960000003 11 h after light 3.060739293 2.798878088 3.322600498 1 h after dark 3.0443534085 1.892860881 4.195845936 3 h after dark 5.127255235 5.077650362 5.1768601080000005 5 h after dark 2.9547089705000005 2.6756557830000003 3.233762158 7 h after dark 4.378668406499999 3.341791785 5.4155450279999995 9 h after dark 6.942427969500001 6.058090097000001 7.826765842 11 h after dark 10.415126888 9.183326726 11.64692705