condition	mean	min	max
4 h after light	7.759781	5.052039	9.427028
8 h after light	12.125685666666667	6.357497	15.59245
12 h after light	5.105024	3.590675	7.127435
16 h after light	9.251227	7.878178	11.74911
4 h after dark	7.3279309999999995	4.094482	9.674992999999999
8 h after dark	4.714889333333334	3.521668	6.767924000000001