condition mean min max 0 h after light 9.9906e-05 0.0 0.000199812 2 h after light 1.34564219225 5.43845e-05 2.69123 4 h after light 0.0005065872792200001 4.55844e-09 0.00101317 8 h after light 0.0 0.0 0.0 12 h after light 4.29371 1.55008 7.03734 2 h after dark 0.5512391193 3.82386e-05 1.10244 4 h after dark 5.5690195e-06 1.43839e-07 1.09942e-05 8 h after dark 2.3572419 0.0425538 4.67193 12 h after dark 0.0 0.0 0.0