condition	mean	min	max
0 h after light	3.05363	2.77333	3.33393
4 h after light	2.962375	2.82582	3.09893
8 h after light	2.83181	2.65233	3.01129
4 h after dark	4.0488599999999995	3.72248	4.37524
8 h after dark	4.205769999999999	4.18812	4.22342
12 h after dark	3.091625	1.93872	4.24453