condition mean min max 1 h after light 2.0085420505 1.870588648 2.146495453 3 h after light 3.2142032203333337 2.8012024010000003 4.0323472780000005 5 h after light 2.701488984 1.613342372 3.40601976 7 h after light 3.378513631666667 2.227218178 4.289956499 9 h after light 3.515491873666667 2.283167417 4.153655189 11 h after light 3.63028891 3.034497097 3.964551099 13 h after light 3.6393368793333334 2.265427115 4.347840981 15 h after light 3.7704584706666666 3.4007490060000003 4.251798169 1 h after dark 3.829309058333333 3.649916995 4.120994583 3 h after dark 4.321237244 3.505999793 5.261705883 5 h after dark 3.292004362666667 2.683776093 4.021646479 7 h after dark 3.396647407333333 2.755986444 4.0478686989999995