condition	mean	min	max
4 h after light	0.10503180000000001	0.0696586	0.140405
8 h after light	0.1330545	0.113756	0.152353
12 h after light	0.16160950000000002	0.138932	0.184287
4 h after dark	0.4272105	0.307972	0.546449
8 h after dark	0.2722335	0.182561	0.361906
12 h after dark	0.1056166	0.0599102	0.151323