condition mean min max 0 h after light 2.9287850000000004 2.35368 3.50389 2 h after light 0.4388565 0.224686 0.653027 4 h after light 1.0756845 0.966219 1.18515 8 h after light 1.82212 1.10197 2.54227 12 h after light 4.07361 3.77989 4.36733 2 h after dark 4.032075 3.80218 4.26197 4 h after dark 4.02088 3.61755 4.42421 8 h after dark 4.24646 3.13184 5.36108 12 h after dark 3.39092 3.06106 3.72078