condition	mean	min	max
3 h after light	1.8682433333333335	1.47653	2.31992
6 h after light	1.0488633333333333	0.8102	1.178
9 h after light	0.428861	0.286869	0.682428
12 h after light	0.52917425	0.383634	0.597289
3 h after dark	0.767033	0.411889	1.11205
6 h after dark	0.7413986666666668	0.412546	1.03191
9 h after dark	0.941653	0.638939	1.12699
12 h after dark	0.807067	0.635196	0.978938