condition mean min max 1 h after light 3.3226843826666665 2.167587869 4.382463238 3 h after light 2.2291127216666666 1.3554605569999998 2.6716378080000003 5 h after light 2.5300765910000003 1.7272644240000001 3.897211206 7 h after light 3.270520409 2.366542298 5.012177642 9 h after light 2.7362513803333335 2.477928625 2.935070608 11 h after light 2.596306820333333 2.036105175 3.231172879 13 h after light 3.528687565666667 2.066382017 4.440349737 15 h after light 3.064002448 1.508118267 4.396226079 1 h after dark 3.5633792426666666 3.08513215 4.05385818 3 h after dark 3.4677936356666668 3.038938636 3.865539043 5 h after dark 3.372292227 2.5333756000000003 3.990451105 7 h after dark 4.233326380333333 3.095698943 4.878567767