condition	mean	min	max
0 h after light	31.4087	26.9439	35.8735
2 h after light	20.88185	19.0972	22.6665
4 h after light	21.1679	20.5257	21.8101
8 h after light	34.25725	26.8182	41.6963
12 h after light	28.92755	26.1566	31.6985
2 h after dark	35.50075	35.4659	35.5356
4 h after dark	36.4727	36.0843	36.8611
8 h after dark	44.3869	42.2084	46.5654
12 h after dark	36.0757	31.0845	41.0669