condition	mean	min	max
4 h after light	12.384857499999999	11.627988	13.141727
8 h after light	12.420797	11.731186	13.110408
12 h after light	10.5291645	10.436901	10.621428
4 h after dark	11.7402	11.731186	11.749214
8 h after dark	11.5025035	11.273821	11.731186
12 h after dark	10.888826	10.888826	10.888826