condition	mean	min	max
4 h after light	0.566512795	0.00422559	1.1288
8 h after light	0.8729165	0.314033	1.4318
12 h after light	1.39604	1.27405	1.51803
4 h after dark	2.965463333333333	2.33071	3.35297
8 h after dark	1.5271965373333334	0.000949612	3.10654
12 h after dark	0.5847310666666666	0.0180562	1.38592