condition mean min max 0 h after light 3.818075 2.92037 4.71578 2 h after light 1.390295 0.73139 2.0492 4 h after light 1.27203 1.11274 1.43132 8 h after light 1.692905 1.50798 1.87783 12 h after light 1.591695 1.09991 2.08348 2 h after dark 1.380945 1.12746 1.63443 4 h after dark 3.3928599999999998 3.27715 3.50857 8 h after dark 3.6368 3.16767 4.10593 12 h after dark 3.424985 2.72767 4.1223