condition mean min max 1 h after light 2.7064686133333336 1.6326823830000001 3.9127128630000003 3 h after light 1.7282732483333334 1.278961442 1.989517516 5 h after light 2.548712364 1.988971155 2.884948555 7 h after light 1.07510083 0.569388386 1.7091694380000002 9 h after light 2.271348192 1.4880630959999999 3.469100075 11 h after light 2.3184321776666668 1.5001874080000002 3.179462165 13 h after light 3.666756196666667 2.3310462530000002 4.546040438 15 h after light 2.6099262199999997 1.632883972 4.213859864 1 h after dark 1.916478958 1.331680274 2.7600736539999997 3 h after dark 2.097130134 1.1663010759999999 3.695000556 5 h after dark 3.004369296 2.37729002 3.50775083 7 h after dark 1.9773284986666666 1.5096025819999999 2.661036964