condition	mean	min	max
4 h after light	0.2191685	0.215851	0.222486
8 h after light	0.12530495	0.0380089	0.212601
12 h after light	0.7000135000000001	0.669188	0.730839
4 h after dark	1.19687	1.1254	1.28645
8 h after dark	0.562175	0.370883	0.666665
12 h after dark	0.2526913333333333	0.152614	0.385375