condition	mean	min	max
4 h after light	14.3635405	13.06185	15.665231
8 h after light	13.488039	13.446236	13.529842
12 h after light	13.201075500000002	10.950748	15.451403
4 h after dark	12.9942905	11.805043	14.183538
8 h after dark	12.5546945	11.909565	13.199824
12 h after dark	10.111873	10.111873	10.111873