condition	mean	min	max
4 h after light	10.171529	9.764215	10.578843
8 h after light	12.083912999999999	10.682176	13.48565
12 h after light	10.525476	9.39472	11.656232
4 h after dark	11.984171	11.075022	12.89332
8 h after dark	10.824992	10.682176	10.967808
12 h after dark	10.682176	10.682176	10.682176