condition	mean	min	max
4 h after light	11.0783	10.5721	11.5845
8 h after light	5.98951	5.44703	6.53199
12 h after light	9.927579999999999	9.88313	9.97203
4 h after dark	10.548649999999999	10.2434	10.8539
8 h after dark	12.4056	12.3948	12.4164
12 h after dark	11.2672	10.8396	11.6948