condition	mean	min	max
4 h after light	11.2939	11.2827	11.3051
8 h after light	17.042949999999998	16.7637	17.3222
12 h after light	13.6619	12.7969	14.5269
4 h after dark	11.057400000000001	11.0205	11.0943
8 h after dark	13.0994	13.0307	13.1681
12 h after dark	16.17655	15.0116	17.3415