condition	mean	min	max
4 h after light	0.408821	0.0	0.817642
8 h after light	1.4450045	0.908489	1.98152
12 h after light	0.7642644999999999	0.573178	0.955351
4 h after dark	2.5837000000000003	1.72666	3.93054
8 h after dark	1.19024	1.08436	1.29871
12 h after dark	0.8138866666666666	0.0	1.28103