condition	mean	min	max
4 h after light	11.172076666666666	11.14782	11.218639999999999
8 h after light	11.133456666666666	11.02723	11.207469999999999
12 h after light	11.24873	11.08093	11.560260000000001
4 h after dark	10.92638	10.72588	11.17576
8 h after dark	10.947066666666666	10.71537	11.2499
12 h after dark	10.863663333333333	10.653369999999999	11.04514