condition mean min max 1 h after light 1.249016274 0.920268503 1.577764045 3 h after light 0.202049167 0.0 0.54403575 5 h after light 0.45743421166666665 0.08895869599999999 1.084264581 7 h after light 0.36311395 0.217850792 0.642998988 9 h after light 0.6974788996666667 0.053120825 1.666617623 11 h after light 1.31762725 0.825796779 1.990163726 13 h after light 0.7472771543333333 0.43776887200000003 1.139068795 15 h after light 0.46071347733333334 0.353936095 0.522337707 1 h after dark 0.6157506096666667 0.10133804199999999 1.1494207490000001 3 h after dark 0.9793740896666667 0.590250532 1.452898164 5 h after dark 0.753948133 0.314149757 1.324391691 7 h after dark 0.775816492 0.525051245 1.251176337