condition	mean	min	max
4 h after light	1010.0560333333334	986.0391	1043.1860000000001
8 h after light	987.4933	750.1999	1205.295
12 h after light	868.3594	729.8174	1135.353
16 h after light	1068.2236666666665	832.8066	1386.1329999999998
4 h after dark	1567.957	1435.529	1774.1670000000001
8 h after dark	818.1782000000001	602.5597	996.0497