condition	mean	min	max
4 h after light	2.11945	1.54689	2.69201
8 h after light	3.332805	2.91871	3.7469
12 h after light	0.9352685000000001	0.463027	1.40751
4 h after dark	0.7092343333333333	0.310571	1.47921
8 h after dark	0.6764166666666667	0.328595	1.22364
12 h after dark	1.6723273333333333	0.878612	2.27939