condition	mean	min	max
4 h after light	226.1640775	191.437572	260.890583
8 h after light	238.1418365	194.349373	281.9343
12 h after light	267.0711005	253.589118	280.553083
4 h after dark	194.73320999999999	168.74356	220.72286
8 h after dark	177.3088105	168.847441	185.77018
12 h after dark	185.338064	185.338064	185.338064