condition	mean	min	max
0 h after light	0.3777095	0.216109	0.53931
4 h after light	0.4847825	0.384662	0.584903
8 h after light	0.8103695	0.71368	0.907059
4 h after dark	0.398404	0.211868	0.58494
8 h after dark	0.3211345	0.270462	0.371807
12 h after dark	0.2927025	0.269293	0.316112