condition	mean	min	max
3 h after light	1.2173736666666668	0.587691	1.71619
6 h after light	1.464718	0.665554	2.2174
9 h after light	3.89272	1.64821	6.32324
12 h after light	4.6409475	3.51082	5.54797
3 h after dark	3.02488	2.96604	3.09211
6 h after dark	3.5467233333333334	3.14387	4.33425
9 h after dark	2.0092266666666667	1.52987	2.77367
12 h after dark	1.872465	1.74985	1.99508