condition	mean	min	max
0 h after light	1.2989700000000002	1.12691	1.47103
4 h after light	2.38326	2.29239	2.47413
8 h after light	3.5141850000000003	3.34717	3.6812
4 h after dark	3.7053900000000004	3.05944	4.35134
8 h after dark	2.568165	2.38623	2.7501
12 h after dark	1.363815	1.03698	1.69065