condition mean min max 1 h after light 2.125793629 1.484132465 3.22239944 3 h after light 3.8327534896666666 3.3185413639999997 4.547468609 5 h after light 2.6295629916666665 1.062875784 4.889183382 7 h after light 2.0259691376666664 0.0 3.0539922539999997 9 h after light 2.2859107006666664 1.257887403 3.3452036439999997 11 h after light 1.660934231 0.9581671409999999 2.654177722 13 h after light 2.1128414859999998 1.21408659 3.4254126539999996 15 h after light 3.3858314053333336 1.930849697 5.588908872 1 h after dark 1.2072551353333334 1.035751324 1.335355707 3 h after dark 2.699821871333333 2.242886685 3.3539235819999997 5 h after dark 1.5449279753333334 0.8876947000000001 2.7282506460000002 7 h after dark 3.0677317246666664 2.241713027 3.942276983