condition mean min max 1 h after light 15.334218156999999 8.578345044 22.09009127 3 h after light 7.24610576 5.211018973 8.274952747999999 5 h after light 7.381462699666667 4.704021665 11.10682233 7 h after light 4.811255830333334 3.232707967 6.845340407999999 9 h after light 6.646320606333333 3.957743759 8.255526329 11 h after light 5.855647376333334 3.5002539919999998 7.8367815720000005 1 h after dark 4.744885705000001 3.5713679330000003 6.538020927000001 3 h after dark 4.577172715666666 4.317784158 4.9465622289999995 5 h after dark 5.7222483193333336 3.740651044 7.237472106 7 h after dark 3.453990452666667 3.260190418 3.702805104 9 h after dark 3.585494708 2.830902375 4.346413618 11 h after dark 3.6260750353333333 2.990464344 4.870017265