condition mean min max 1 h after light 1.201807375 1.132638158 1.270976592 3 h after light 1.289032898 1.066653609 1.496098312 5 h after light 1.183155668 1.111983697 1.292777001 7 h after light 1.486610701 0.9710912979999999 1.8003971680000002 9 h after light 1.1557039086666667 1.093717815 1.2578565959999999 11 h after light 1.7346225686666668 1.173500686 2.211293029 13 h after light 1.4461915353333332 1.3758450269999998 1.537742874 15 h after light 1.4284137533333332 1.061808285 1.9587664 1 h after dark 1.6284794836666667 1.34932001 1.864040745 3 h after dark 1.516780221 1.278533675 1.9069632580000002 5 h after dark 1.5028401596666667 1.445088884 1.533506169 7 h after dark 1.6695301153333333 1.529215524 1.9042210869999998