condition	mean	min	max
4 h after light	43.3023	42.5539	44.0507
8 h after light	39.90835	38.197	41.6197
12 h after light	39.0412	35.6031	42.4793
4 h after dark	41.1776	39.061	43.2942
8 h after dark	38.10455	37.8188	38.3903
12 h after dark	38.384699999999995	38.3546	38.4148