condition	mean	min	max
0 h after light	0.2117425	0.211554	0.211931
4 h after light	0.3198475	0.20858	0.431115
8 h after light	0.353874	0.348833	0.358915
4 h after dark	0.3122065	0.278125	0.346288
8 h after dark	0.452897	0.350183	0.555611
12 h after dark	0.1400796	0.0688892	0.21127