condition	mean	min	max
0 h after light	0.0345388	0.0	0.0690776
4 h after light	0.10329895	0.0703849	0.136213
8 h after light	0.105475	0.0	0.21095
4 h after dark	0.068111	0.0	0.136222
8 h after dark	0.204958	0.204098	0.205818
12 h after dark	0.2024465	0.0	0.404893