condition	mean	min	max
4 h after light	351.47769600000004	350.199131	352.756261
8 h after light	261.06588450000004	244.449727	277.682042
12 h after light	290.2821205	289.929478	290.634763
4 h after dark	501.4415245	329.574069	673.30898
8 h after dark	660.049707	455.332903	864.766511
12 h after dark	932.523325	932.523325	932.523325