datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2007,11 0:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,11 1:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,11 2:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,11 3:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,11 4:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,11 5:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,11 6:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,11 7:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,11 8:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,11 9:30:00,30 ,       0,0.261381,0.016827,0.055633
nsacmbeC1.c1,2007,1110:30:00,30 ,       0,6.888926,1.025827,1.897798
nsacmbeC1.c1,2007,1111:30:00,30 ,       0,22.23065,4.366832,6.071501
nsacmbeC1.c1,2007,1112:30:00,30 ,       0,27.61353,8.085699,8.832025
nsacmbeC1.c1,2007,1113:30:00,30 ,       0,36.08579,9.173594,9.691014
nsacmbeC1.c1,2007,1114:30:00,30 ,       0,28.07684,5.840637, 7.14521
nsacmbeC1.c1,2007,1115:30:00,29 ,       0, 12.5009,2.014794,3.199049
nsacmbeC1.c1,2007,1116:30:00,29 ,       0,1.322923,0.132559,0.320023
nsacmbeC1.c1,2007,1117:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,1118:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,1119:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,1120:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,1121:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,1122:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,1123:30:00,29 ,       0,       0,       0,       0