condition mean min max 0 h after light 0.210441 0.202686 0.218196 2 h after light 0.32907949999999997 0.203046 0.455113 4 h after light 1.51552 1.44161 1.58943 8 h after light 26.40875 15.9084 36.9091 12 h after light 36.36705 31.0026 41.7315 2 h after dark 26.92645 25.0402 28.8127 4 h after dark 8.43404 8.37671 8.49137 8 h after dark 1.7831700000000001 1.36785 2.19849 12 h after dark 0.104038 0.0 0.208076