condition	mean	min	max
4 h after light	3.1487403333333335	3.014314	3.28649
8 h after light	2.2630909999999997	1.526043	2.675305
12 h after light	1.482963	1.3276780000000001	1.68093
16 h after light	3.0746830000000003	2.730427	3.4940480000000003
4 h after dark	2.542913	2.200218	2.952605
8 h after dark	1.6085093333333333	1.549875	1.65251