condition	mean	min	max
4 h after light	361.079543	348.232057	373.927029
8 h after light	299.20151799999996	280.274864	318.128172
12 h after light	329.8051985	271.663625	387.946772
4 h after dark	469.24808	349.439569	589.056591
8 h after dark	517.6664355	446.059116	589.273755
12 h after dark	481.851326	481.851326	481.851326