condition	mean	min	max
3 h after light	1.77880275	0.568932	3.86704
7 h after light	2.284002	0.468049	5.68291
11 h after light	2.04922825	0.725779	3.58668
2 h after dark	1.9658359166666666	0.520198	5.43091
6 h after dark	1.4447951666666667	0.508492	2.19731
10 h after dark	1.3362930833333333	0.349678	2.68991