datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2002,01 0:30:00,31 ,161.7783,259.8935,201.0663,31.51713
nsacmbeC1.c1,2002,01 1:30:00,31 , 160.429,258.1183,201.0143,31.66284
nsacmbeC1.c1,2002,01 2:30:00,31 ,160.1738,256.7126,200.5532,31.74255
nsacmbeC1.c1,2002,01 3:30:00,31 , 159.172,256.7321,200.1101,31.49795
nsacmbeC1.c1,2002,01 4:30:00,31 ,159.2095,255.9045,200.3186,31.90747
nsacmbeC1.c1,2002,01 5:30:00,31 ,159.8053,264.7919,200.4881,    32.6
nsacmbeC1.c1,2002,01 6:30:00,31 ,160.3761,280.1851,201.5861,34.28579
nsacmbeC1.c1,2002,01 7:30:00,31 ,159.0672,283.7918,202.4887,34.92286
nsacmbeC1.c1,2002,01 8:30:00,31 ,158.3056,282.7205,202.6273,34.94083
nsacmbeC1.c1,2002,01 9:30:00,31 , 158.443,280.9815,202.5288,34.38623
nsacmbeC1.c1,2002,0110:30:00,31 ,158.7117,280.0078,202.3459,33.71827
nsacmbeC1.c1,2002,0111:30:00,31 ,157.6083,277.6712,202.3057,   33.54
nsacmbeC1.c1,2002,0112:30:00,31 , 157.845,271.8125,202.3818,32.76176
nsacmbeC1.c1,2002,0113:30:00,31 , 158.121,271.4902,201.9603,33.09695
nsacmbeC1.c1,2002,0114:30:00,31 , 157.771,273.0544,201.7824,33.61139
nsacmbeC1.c1,2002,0115:30:00,31 ,158.3848,272.8108,201.5185,33.38936
nsacmbeC1.c1,2002,0116:30:00,31 ,159.3722,272.5173,201.1261,32.64901
nsacmbeC1.c1,2002,0117:30:00,31 , 160.042,272.6848,200.2854, 32.7123
nsacmbeC1.c1,2002,0118:30:00,31 ,161.5165,273.5707,199.1822,33.13132
nsacmbeC1.c1,2002,0119:30:00,31 ,162.6006, 274.609,199.4791,33.69885
nsacmbeC1.c1,2002,0120:30:00,31 ,161.8495, 275.048,199.4814, 32.8516
nsacmbeC1.c1,2002,0121:30:00,31 ,161.2468, 274.645,200.3551, 33.1851
nsacmbeC1.c1,2002,0122:30:00,31 ,162.0563,271.0905,200.2547,32.87346
nsacmbeC1.c1,2002,0123:30:00,31 ,161.7578,268.4968,200.4426,32.51287