condition	mean	min	max
4 h after light	151.627437	144.884431	158.370443
8 h after light	201.57365349999998	193.222943	209.924364
12 h after light	218.0939345	216.955812	219.232057
4 h after dark	223.02704799999998	205.638655	240.415441
8 h after dark	178.9988555	171.650173	186.347538
12 h after dark	170.581672	170.581672	170.581672