condition	mean	min	max
3 h after light	1.7419633333333333	1.58741	2.05006
6 h after light	2.36189	2.01668	2.66893
9 h after light	2.32367	1.94436	2.63694
12 h after light	3.1181625	2.59013	3.44431
3 h after dark	2.5372466666666664	1.83571	3.12056
6 h after dark	2.34092	1.82903	3.09243
9 h after dark	1.8203399999999998	1.17024	2.62966
12 h after dark	1.4650699999999999	1.20315	1.72699