condition mean min max 3 h after light 5.106566666666666e-05 0.0 0.000153197 6 h after light 0.28264733333333336 0.0 0.570408 9 h after light 0.0 0.0 0.0 12 h after light 0.06296925 0.0 0.251877 3 h after dark 0.108166 0.0 0.324498 6 h after dark 0.09344866666666667 0.0 0.280346 9 h after dark 0.35913 0.0 0.838997 12 h after dark 0.285794 0.250225 0.321363