condition	mean	min	max
4 h after light	0.18220599999999998	0.175369	0.189043
8 h after light	0.2755155	0.191517	0.359514
12 h after light	0.1299385	0.104739	0.155138
4 h after dark	0.460076	0.295689	0.66221
8 h after dark	0.29222633333333337	0.21895	0.350806
12 h after dark	0.18180966666666665	0.061227	0.303762