condition	mean	min	max
0 h after light	0.4196825	0.419308	0.420057
4 h after light	0.3317405	0.236237	0.427244
8 h after light	0.6299695000000001	0.548782	0.711157
4 h after dark	0.648299	0.590631	0.705967
8 h after dark	0.651185	0.535432	0.766938
12 h after dark	0.3537125	0.239283	0.468142