condition	mean	min	max
4 h after light	11.567972000000001	11.440117	11.695827
8 h after light	9.8816505	9.115105	10.648196
12 h after light	9.989949500000002	9.903904	10.075995
4 h after dark	8.0802445	7.30143	8.859059
8 h after dark	10.4624525	9.836132	11.088773
12 h after dark	10.075995	10.075995	10.075995