condition	mean	min	max
4 h after light	1494.9151570000001	924.710559	2065.119755
8 h after light	2336.5268225	1827.692314	2845.361331
12 h after light	2383.0389370000003	2205.133711	2560.944163
4 h after dark	1385.5988495000001	741.770518	2029.427181
8 h after dark	889.406757	292.318739	1486.494775
12 h after dark	847.232057	847.232057	847.232057