datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2000,11 0:30:00,17 ,       0,0.028793,0.003879,  0.0084
sgpcmbeC1.c1,2000,11 1:30:00,14 ,       0,0.008686, 0.00062,0.002321
sgpcmbeC1.c1,2000,11 2:30:00,14 ,       0,0.017309,0.001796,0.004684
sgpcmbeC1.c1,2000,11 3:30:00,15 ,       0,       0,       0,       0
sgpcmbeC1.c1,2000,11 4:30:00,16 ,       0,0.071649,0.004478,0.017912
sgpcmbeC1.c1,2000,11 5:30:00,27 ,       0, 0.01186,0.000439,0.002282
sgpcmbeC1.c1,2000,11 6:30:00,30 ,       0,3.126203,0.163683,0.574428
sgpcmbeC1.c1,2000,11 7:30:00,30 ,2.415899,78.98148,25.54564,19.02213
sgpcmbeC1.c1,2000,11 8:30:00,30 , 10.6432, 264.729,127.6182,77.20006
sgpcmbeC1.c1,2000,11 9:30:00,30 ,25.83092,437.1083,248.3583,133.5171
sgpcmbeC1.c1,2000,1110:30:00,30 ,26.68338, 566.124,345.4269,186.0688
sgpcmbeC1.c1,2000,1111:30:00,30 ,71.04188,642.4356,404.0671,210.0241
sgpcmbeC1.c1,2000,1112:30:00,30 ,63.67699,654.6863,428.9102, 202.397
sgpcmbeC1.c1,2000,1113:30:00,30 ,37.16606,598.2466,389.3377,200.7146
sgpcmbeC1.c1,2000,1114:30:00,30 ,21.14515,491.5673,321.4112,162.6992
sgpcmbeC1.c1,2000,1115:30:00,30 ,19.30584,351.6473,201.8699,111.5183
sgpcmbeC1.c1,2000,1116:30:00,30 ,8.450865,167.3819,80.38895,43.39835
sgpcmbeC1.c1,2000,1117:30:00,30 ,0.303425,25.04528,5.858984,4.799877
sgpcmbeC1.c1,2000,1118:30:00,30 ,       0,       0,       0,       0
sgpcmbeC1.c1,2000,1119:30:00,29 ,       0,0.079074,0.004735,0.017459
sgpcmbeC1.c1,2000,1120:30:00,24 ,       0,0.223364,0.016158,0.046621
sgpcmbeC1.c1,2000,1121:30:00,21 ,       0,0.056384,0.007057,0.016305
sgpcmbeC1.c1,2000,1122:30:00,19 ,       0,0.072578,0.007171,0.021014
sgpcmbeC1.c1,2000,1123:30:00,16 ,       0,0.416212,0.031585,0.104025