condition	mean	min	max
4 h after light	91.5	91.5	91.5
8 h after light	114.65	101.5	127.8
12 h after light	121.6	117.9	125.3
4 h after dark	107.69999999999999	80.8	134.6
8 h after dark	54.0	39.9	68.1
12 h after dark	84.4	72.6	96.2