condition	mean	min	max
4 h after light	0.01527465	0.0	0.0305493
8 h after light	0.4392935	0.333552	0.545035
12 h after light	0.7900145	0.60569	0.974339
4 h after dark	0.7954966666666667	0.235672	1.16921
8 h after dark	0.06790763333333334	0.0	0.122189
12 h after dark	0.15074456666666666	0.0	0.423707