condition	mean	min	max
4 h after light	11.984574	11.342143	12.627005
8 h after light	10.614914500000001	10.535572	10.694257
12 h after light	11.508140000000001	10.281818	12.734462
4 h after dark	10.4019025	10.109548	10.694257
8 h after dark	11.3261205	10.026407	12.625834
12 h after dark	10.635826	10.635826	10.635826