condition	mean	min	max
3 h after light	0.62365	0.384259	1.03388
6 h after light	0.483929	0.273202	0.797564
9 h after light	1.570277	0.972801	2.45255
12 h after light	1.6659675	1.44115	1.8699
3 h after dark	2.1666833333333333	1.75959	2.64228
6 h after dark	1.9353233333333335	1.39376	3.00233
9 h after dark	1.5549133333333334	1.41547	1.70784
12 h after dark	1.214915	1.19847	1.23136