condition mean min max 3 h after light 1.29864 0.0 8.75615 7 h after light 1.0721425 0.0 5.2125 11 h after light 0.97450975 0.0 3.46465 2 h after dark 1.1797640833333334 0.0 4.43757 6 h after dark 1.0375591666666666 0.0 5.44906 10 h after dark 1.2392658333333333 0.0 9.70418