condition mean min max 0 h after light 2.29942 0.0 4.59884 2 h after light 0.60732 0.0 1.21464 4 h after light 1.012025 0.0 2.02405 8 h after light 1.689771 0.983882 2.39566 12 h after light 0.0 0.0 0.0 2 h after dark 1.410515 1.3164 1.50463 4 h after dark 1.16441 0.0 2.32882 8 h after dark 2.661725 2.55064 2.77281 12 h after dark 0.760355 0.0 1.52071