condition	mean	min	max
2 h after light	2.4741216666666666	1.7495	3.15078
6 h after light	1.475433	0.587488	2.31024
10 h after light	1.79615	1.28651	2.39862
14 h after light	2.28067	1.64954	2.93214
18 h after light	1.53921	1.19681	1.9875
2 h after dark	2.656528333333333	1.84066	3.25683