condition	mean	min	max
4 h after light	0.15583	0.139114	0.172546
8 h after light	0.127051	0.113214	0.140888
12 h after light	0.686499	0.684723	0.688275
4 h after dark	1.25742	1.23325	1.28159
8 h after dark	0.7124105000000001	0.618016	0.806805
12 h after dark	0.408435	0.267118	0.549752