datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2007,01 0:30:00,31 ,188.1488,340.1383,252.0852,43.39556
sgpcmbeC1.c1,2007,01 1:30:00,31 ,186.5484, 344.719,255.1268,44.64597
sgpcmbeC1.c1,2007,01 2:30:00,31 ,184.7252,348.4572,253.9792,45.73792
sgpcmbeC1.c1,2007,01 3:30:00,31 ,183.6814,348.5265,253.4402,45.31873
sgpcmbeC1.c1,2007,01 4:30:00,30 ,182.4996, 346.122,247.1956,42.93648
sgpcmbeC1.c1,2007,01 5:30:00,31 ,182.1838,344.9759,251.0724, 45.5993
sgpcmbeC1.c1,2007,01 6:30:00,31 ,  182.71,344.6504,248.4812,42.67276
sgpcmbeC1.c1,2007,01 7:30:00,30 ,180.1479,313.2038,242.6005,39.53172
sgpcmbeC1.c1,2007,01 8:30:00,31 ,180.6382,345.0295,247.6839,43.60763
sgpcmbeC1.c1,2007,01 9:30:00,30 ,180.8894,345.8802,253.6462,44.84045
sgpcmbeC1.c1,2007,0110:30:00,31 ,182.1927,349.2029, 253.686, 44.8534
sgpcmbeC1.c1,2007,0111:30:00,31 ,183.2643,351.9548,252.8711, 42.0122
sgpcmbeC1.c1,2007,0112:30:00,31 , 184.612, 353.679, 255.048,41.41943
sgpcmbeC1.c1,2007,0113:30:00,30 , 185.395,355.6664, 253.868,40.79566
sgpcmbeC1.c1,2007,0114:30:00,30 ,186.2514,355.9041,256.0878,39.76809
sgpcmbeC1.c1,2007,0115:30:00,31 , 187.794,354.0089,257.1786,39.89613
sgpcmbeC1.c1,2007,0116:30:00,30 ,189.0017,348.1874,259.3848,40.52123
sgpcmbeC1.c1,2007,0117:30:00,29 ,187.7817,344.3588,259.8112,41.35095
sgpcmbeC1.c1,2007,0118:30:00,31 ,187.6086,332.9689,255.5216,40.40661
sgpcmbeC1.c1,2007,0119:30:00,31 ,187.7255,333.0002,253.4736,39.23123
sgpcmbeC1.c1,2007,0120:30:00,31 ,187.6911,335.3987,254.0394,41.26711
sgpcmbeC1.c1,2007,0121:30:00,31 ,188.2483,331.5865,253.3881,40.87861
sgpcmbeC1.c1,2007,0122:30:00,30 ,187.5815,350.9242, 250.589,42.41217
sgpcmbeC1.c1,2007,0123:30:00,31 ,188.3356,333.8286,250.8321,40.33214