condition mean min max 1 h after light 1.864650616 1.582805779 2.146495453 3 h after light 2.4497660433333337 1.1524348640000002 3.395660865 5 h after light 2.181813845 0.538669096 3.47152014 7 h after light 1.682080121 1.107085548 2.161711761 9 h after light 1.8981094156666667 0.149441928 3.054158227 11 h after light 1.7950076703333333 1.492752314 2.180503104 13 h after light 1.0122932236666666 0.0 2.114610372 15 h after light 1.687382949 1.2147994770000001 2.594441841 1 h after dark 2.0000992433333336 1.000734968 2.6360511630000003 3 h after dark 1.3918596296666665 0.493647771 2.533413944 5 h after dark 1.3872735740000002 0.329643154 2.24688231 7 h after dark 2.13644452 0.7676992359999999 3.533315954