datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2005,02 0:30:00,7 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,02 1:30:00,8 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,02 2:30:00,6 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,02 3:30:00,9 ,       0,1.141468, 0.12683,0.380489
nsacmbeC1.c1,2005,02 4:30:00,8 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,02 5:30:00,11 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,02 6:30:00,11 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,02 7:30:00,19 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,02 8:30:00,25 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,02 9:30:00,28 ,       0,5.846048,0.405217,1.209232
nsacmbeC1.c1,2005,0210:30:00,28 ,       0, 14.8912,2.091581,3.891018
nsacmbeC1.c1,2005,0211:30:00,28 ,0.003104,16.03421,2.974615,4.561765
nsacmbeC1.c1,2005,0212:30:00,28 ,0.005767, 25.5775,3.909618,6.087677
nsacmbeC1.c1,2005,0213:30:00,28 ,       0,21.54362,3.523966,5.653982
nsacmbeC1.c1,2005,0214:30:00,28 ,       0,18.08062,3.269945,5.100645
nsacmbeC1.c1,2005,0215:30:00,28 ,       0,15.16068,3.449817,4.494384
nsacmbeC1.c1,2005,0216:30:00,28 ,       0,19.69909,3.903468,5.786495
nsacmbeC1.c1,2005,0217:30:00,28 ,       0,10.56153, 0.82406,2.115505
nsacmbeC1.c1,2005,0218:30:00,27 ,       0,0.628819,0.023799,0.120928
nsacmbeC1.c1,2005,0219:30:00,25 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,0220:30:00,17 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,0221:30:00,13 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,0222:30:00,8 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,0223:30:00,9 ,       0,       0,       0,       0