condition	mean	min	max
4 h after light	1123.776111	1068.43	1215.223333
8 h after light	1137.111111	963.39	1256.703333
12 h after light	513.9811111333333	311.5366667	704.1966667
1.5 h after dark	575.7644444333333	442.3333333	680.4433333
5.5 h after dark	1069.41	879.01	1310.013333
9.5 h after dark	1077.118889	1040.546667	1136.346667