condition	mean	min	max
4 h after light	12.160026	11.017476	13.302576
8 h after light	10.521661	10.025846	11.017476
12 h after light	10.066143	9.951909	10.180377
4 h after dark	11.918739	11.017476	12.820002
8 h after dark	10.0424205	9.067365	11.017476
12 h after dark	11.017476	11.017476	11.017476