datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,1998,11 0:30:00,26 ,       0,3.955026,0.378703, 0.98401
nsacmbeC1.c1,1998,11 1:30:00,24 ,       0, 3.16109,0.319311,0.775672
nsacmbeC1.c1,1998,11 2:30:00,23 ,       0,3.995041,0.322751, 0.89951
nsacmbeC1.c1,1998,11 3:30:00,23 ,       0,2.908968,0.388876,0.806003
nsacmbeC1.c1,1998,11 4:30:00,23 ,       0,2.695438,0.281805,0.684688
nsacmbeC1.c1,1998,11 5:30:00,25 ,       0,2.907322,0.338199,0.794019
nsacmbeC1.c1,1998,11 6:30:00,24 ,       0,3.515836,  0.3521,0.817342
nsacmbeC1.c1,1998,11 7:30:00,26 ,       0,3.400607, 0.44273,0.954335
nsacmbeC1.c1,1998,11 8:30:00,25 ,       0,2.848232,0.377185, 0.81603
nsacmbeC1.c1,1998,11 9:30:00,25 ,       0,2.323421,0.185787,0.485348
nsacmbeC1.c1,1998,1110:30:00,27 ,       0,8.197397,1.639838,2.553351
nsacmbeC1.c1,1998,1111:30:00,27 ,       0, 20.5389,4.841945,5.591535
nsacmbeC1.c1,1998,1112:30:00,26 ,       0,36.16606,9.501754,9.953099
nsacmbeC1.c1,1998,1113:30:00,26 ,       0,39.17157,11.06496,11.41346
nsacmbeC1.c1,1998,1114:30:00,27 ,       0,39.54779,7.139017,9.210848
nsacmbeC1.c1,1998,1115:30:00,28 ,       0,11.73775,2.139123,3.307778
nsacmbeC1.c1,1998,1116:30:00,26 ,       0,3.114217,  0.2979,0.728244
nsacmbeC1.c1,1998,1117:30:00,25 ,       0,2.416014,0.259365,0.583157
nsacmbeC1.c1,1998,1118:30:00,26 ,       0,2.319875, 0.23265,0.574796
nsacmbeC1.c1,1998,1119:30:00,26 ,       0,1.960053,0.203428,0.495136
nsacmbeC1.c1,1998,1120:30:00,28 ,       0,2.969023,0.450704,0.815111
nsacmbeC1.c1,1998,1121:30:00,25 ,       0,2.937092,0.225597,0.635241
nsacmbeC1.c1,1998,1122:30:00,25 ,       0,3.514214,0.229706,0.716693
nsacmbeC1.c1,1998,1123:30:00,25 ,       0,2.581114,0.299588,0.637318