datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2007,02 0:30:00,28 ,       0,0.469176,0.097566,0.153171
nsacmbeC1.c1,2007,02 1:30:00,28 ,       0,0.455566, 0.10746,0.155441
nsacmbeC1.c1,2007,02 2:30:00,28 ,       0,0.518218,0.097728,0.141069
nsacmbeC1.c1,2007,02 3:30:00,28 ,       0,0.320463, 0.05839,0.111177
nsacmbeC1.c1,2007,02 4:30:00,28 ,       0, 0.47687,0.091943,0.150751
nsacmbeC1.c1,2007,02 5:30:00,28 ,       0,0.441609,0.078384,0.129646
nsacmbeC1.c1,2007,02 6:30:00,28 ,       0,0.385169,0.061322,0.113377
nsacmbeC1.c1,2007,02 7:30:00,28 ,       0,0.451396,0.058057,0.115902
nsacmbeC1.c1,2007,02 8:30:00,28 ,       0,1.443356,0.213095,0.352911
nsacmbeC1.c1,2007,02 9:30:00,28 ,       0,7.762661,2.137883,2.416214
nsacmbeC1.c1,2007,0210:30:00,28 ,0.322749,15.07311,5.713554,4.473263
nsacmbeC1.c1,2007,0211:30:00,28 ,1.376203,19.57685,8.948557,5.267689
nsacmbeC1.c1,2007,0212:30:00,28 ,1.268972,33.93303,9.693724,7.541555
nsacmbeC1.c1,2007,0213:30:00,28 ,0.552379,47.07464,8.281242,10.84594
nsacmbeC1.c1,2007,0214:30:00,28 ,1.348275,26.37191,7.945542,6.272842
nsacmbeC1.c1,2007,0215:30:00,28 ,2.793059,32.86253,10.10725,6.883348
nsacmbeC1.c1,2007,0216:30:00,28 ,0.771871,25.61679,9.064122,6.801503
nsacmbeC1.c1,2007,0217:30:00,28 ,       0,13.70897,3.717926,3.738453
nsacmbeC1.c1,2007,0218:30:00,28 ,       0,3.210431,0.577084,0.839909
nsacmbeC1.c1,2007,0219:30:00,28 ,       0, 0.28205,0.068888,0.098232
nsacmbeC1.c1,2007,0220:30:00,28 ,       0,0.398641,0.075864,0.122023
nsacmbeC1.c1,2007,0221:30:00,28 ,       0,0.377278,0.061182, 0.11865
nsacmbeC1.c1,2007,0222:30:00,28 ,       0,0.310467,0.081071,0.107168
nsacmbeC1.c1,2007,0223:30:00,28 ,       0,0.383527, 0.10098,0.135912