condition	mean	min	max
4 h after light	12.019813	11.793595	12.246031
8 h after light	11.9607285	11.783557	12.1379
12 h after light	11.820980500000001	11.527001	12.11496
4 h after dark	12.170986500000001	11.829446	12.512527
8 h after dark	10.8088275	9.393763	12.223892
12 h after dark	11.144542	11.144542	11.144542