condition	mean	min	max
4 h after light	11.26542	11.21275	11.2947
8 h after light	10.53481	10.48212	10.56185
12 h after light	10.28838	10.19737	10.350660000000001
4 h after dark	10.68635	10.50809	10.82666
8 h after dark	11.042480000000001	10.87856	11.13292
12 h after dark	11.253996666666666	11.2289	11.29547