condition	mean	min	max
4 h after light	11.480446	9.707831	13.253061
8 h after light	9.0178975	8.624693	9.411102
12 h after light	9.1156895	8.666143	9.565236
4 h after dark	9.866293500000001	8.954259	10.778328
8 h after dark	11.292556000000001	10.177448	12.407664
12 h after dark	9.707831	9.707831	9.707831