condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.036762500000000004 0.0 0.261041 11 h after light 0.0 0.0 0.0 2 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0228315 0.0 0.273978