condition	mean	min	max
4 h after light	0.7933675	0.714638	0.872097
8 h after light	1.177065	1.1422	1.21193
12 h after light	1.2972700000000001	1.29536	1.29918
4 h after dark	1.6459000000000001	1.61793	1.67387
8 h after dark	1.395635	1.39395	1.39732
12 h after dark	1.308255	1.1229	1.49361