condition	mean	min	max
2 h after light	0.24175581666666665	0.0890739	0.535886
6 h after light	0.20622911666666666	0.0744838	0.494487
10 h after light	0.1931545	0.0	0.475734
14 h after light	0.30803275	0.0920215	0.675903
18 h after light	0.40420333333333336	0.132134	0.75868
2 h after dark	0.390638	0.129648	0.792184