condition mean min max 3 h after light 0.009725300000000001 0.0 0.0726895 7 h after light 0.0035566666666666667 0.0 0.04268 11 h after light 0.0025203083333333333 0.0 0.0302437 2 h after dark 0.0 0.0 0.0 6 h after dark 0.004710675 0.0 0.0565281 10 h after dark 0.00825145 0.0 0.0502476