condition mean min max 1 h after light 2.178055743 2.014480083 2.341631403 3 h after light 2.0110675213333336 1.7286522969999998 2.281459644 5 h after light 1.4781271913333334 1.2292132359999999 1.83401064 7 h after light 1.1650923946666667 0.720570587 1.460042509 9 h after light 1.4259768609999999 1.106990263 1.643861206 11 h after light 1.280473963 0.746376157 1.850123846 13 h after light 0.9723941239999999 0.30613879899999996 1.3593923819999998 15 h after light 1.048994322 0.715947159 1.366649411 1 h after dark 1.2716015936666665 1.143697107 1.4544686759999998 3 h after dark 1.1603921616666666 1.03934931 1.269413718 5 h after dark 1.2783727833333336 0.8243535340000001 1.5603349380000002 7 h after dark 1.4094148406666667 1.277768709 1.55465902