condition mean min max 1 h after light 5.544796302999999 5.544796302999999 5.544796302999999 3 h after light 4.346107697999999 4.231117797 4.4610975989999995 5 h after light 3.7617371864999996 3.2759291239999997 4.247545249 7 h after light 4.559941670500001 4.214733058 4.905150283 9 h after light 3.5238871434999997 3.04790115 3.999873137 11 h after light 4.383916386999999 4.0710577169999995 4.696775057 1 h after dark 4.5390418320000006 4.371286884 4.70679678 3 h after dark 5.551656707499999 4.580737332 6.522576083 5 h after dark 5.384259398999999 5.294555604 5.4739631939999995 7 h after dark 7.560798611499999 7.035804155 8.085793068 9 h after dark 9.643621888999999 9.552768354 9.734475424 11 h after dark 11.711556455 11.48584424 11.93726867