condition	mean	min	max
4 h after light	1024.480741	919.214813	1129.746669
8 h after light	1004.65624	980.970073	1028.342407
12 h after light	1076.0195525	973.05615	1178.982955
4 h after dark	904.4723885	719.80898	1089.135797
8 h after dark	1103.6563205	930.933	1276.379641
12 h after dark	1228.363042	1228.363042	1228.363042