condition	mean	min	max
4 h after light	2.952179	2.895371	3.050783
8 h after light	2.110955	1.4287	2.478903
12 h after light	1.5979033333333335	1.34901	2.00679
16 h after light	3.8253363333333334	2.9243080000000004	5.1755580000000005
4 h after dark	2.3782476666666668	2.188876	2.729612
8 h after dark	1.7203176666666666	1.5606879999999999	2.0157