datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2006,11 0:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,11 1:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,11 2:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,11 3:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,11 4:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,11 5:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,11 6:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,11 7:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,11 8:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,11 9:30:00,27 ,       0,0.155256, 0.00575,0.029879
nsacmbeC1.c1,2006,1110:30:00,25 ,       0, 2.22591,0.388267,0.702573
nsacmbeC1.c1,2006,1111:30:00,22 ,       0,4.168787,1.323563,1.332798
nsacmbeC1.c1,2006,1112:30:00,19 ,0.370392,3.079479,1.266616,0.767025
nsacmbeC1.c1,2006,1113:30:00,22 ,0.126905, 3.38647,1.102859,0.911063
nsacmbeC1.c1,2006,1114:30:00,21 ,       0,4.874595,1.611928,1.333449
nsacmbeC1.c1,2006,1115:30:00,24 ,       0, 2.99193,0.746323,0.991843
nsacmbeC1.c1,2006,1116:30:00,28 ,       0,0.606148,0.066774, 0.16931
nsacmbeC1.c1,2006,1117:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1118:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1119:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1120:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1121:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1122:30:00,26 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1123:30:00,28 ,       0,0.020453, 0.00073,0.003865