datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2007,03 0:30:00,31 ,168.7693,274.7098,200.8801,26.98126
nsacmbeC1.c1,2007,03 1:30:00,31 , 168.785, 268.556,200.9368,26.29134
nsacmbeC1.c1,2007,03 2:30:00,31 ,168.7352,273.6707,201.3876, 27.1725
nsacmbeC1.c1,2007,03 3:30:00,31 ,167.8336,271.0009,201.6084,27.12753
nsacmbeC1.c1,2007,03 4:30:00,31 ,167.0205, 268.178, 201.809,26.15706
nsacmbeC1.c1,2007,03 5:30:00,31 ,167.0183, 271.174,202.6266,26.66201
nsacmbeC1.c1,2007,03 6:30:00,31 ,166.7732,  274.98,202.8388,27.69105
nsacmbeC1.c1,2007,03 7:30:00,31 ,166.6467,276.4683,203.2319,28.35948
nsacmbeC1.c1,2007,03 8:30:00,31 ,167.1022, 273.607,203.7207,28.42436
nsacmbeC1.c1,2007,03 9:30:00,31 ,169.0801, 266.223,204.6176,27.12549
nsacmbeC1.c1,2007,0310:30:00,31 ,172.1585,272.2438,206.8893,27.33197
nsacmbeC1.c1,2007,0311:30:00,31 ,175.2751,282.2205,208.9924, 27.3891
nsacmbeC1.c1,2007,0312:30:00,31 ,178.2162,285.2124,210.9968,26.84138
nsacmbeC1.c1,2007,0313:30:00,31 ,180.6505,283.7991,213.1009,26.43389
nsacmbeC1.c1,2007,0314:30:00,31 ,182.3112,288.0219,214.5282,26.84514
nsacmbeC1.c1,2007,0315:30:00,31 ,181.8887,290.0648,214.5878,26.70386
nsacmbeC1.c1,2007,0316:30:00,31 ,180.4403,291.1012,213.2808,27.26235
nsacmbeC1.c1,2007,0317:30:00,31 , 178.131,287.2285, 211.177,27.93278
nsacmbeC1.c1,2007,0318:30:00,31 ,173.2598,286.1723,208.5576,28.94155
nsacmbeC1.c1,2007,0319:30:00,31 ,170.8191,285.4254,206.6539,29.81186
nsacmbeC1.c1,2007,0320:30:00,31 ,171.7585, 284.944,206.0634,30.25235
nsacmbeC1.c1,2007,0321:30:00,31 ,171.5157,284.5605,205.1957,30.51435
nsacmbeC1.c1,2007,0322:30:00,31 ,171.4628, 283.612,204.3854,30.47819
nsacmbeC1.c1,2007,0323:30:00,31 , 170.488,276.6071,203.8536,29.60392