condition mean min max 1 h after light 3.237501266 3.237501266 3.237501266 3 h after light 8.3492093625 7.606930877999999 9.091487847 5 h after light 14.1947978635 9.908725667 18.48087006 7 h after light 18.49176184 17.60391575 19.37960793 9 h after light 20.12857821 19.15502446 21.10213196 11 h after light 18.088413335 12.21291549 23.96391118 1 h after dark 69.707188795 15.58590899 123.8284686 3 h after dark 104.29313690000001 100.63916850000001 107.9471053 5 h after dark 85.036842415 84.46436752 85.60931731 7 h after dark 103.21413043499999 88.50512187 117.92313899999999 9 h after dark 98.63486868499999 84.74614627 112.52359109999999 11 h after dark 106.41132524999999 104.02200479999999 108.80064569999999