condition	mean	min	max
0 h after light	0.2002735	0.0	0.400547
4 h after light	0.985535	0.0	1.97107
8 h after light	0.40129	0.395574	0.407006
4 h after dark	0.5898065	0.394239	0.785374
8 h after dark	2.1791	1.18136	3.17684
12 h after dark	0.9808429999999999	0.399296	1.56239