datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2000,12 0:30:00,26 , 0.29679,1.896452,0.975812, 0.48097
sgpcmbeC1.c1,2000,12 1:30:00,23 ,0.293756,2.334035,1.028376,0.524529
sgpcmbeC1.c1,2000,12 2:30:00,23 ,0.344749,2.210065, 1.03732,0.514156
sgpcmbeC1.c1,2000,12 3:30:00,22 ,0.398285,2.105356,1.022959,0.492687
sgpcmbeC1.c1,2000,12 4:30:00,21 ,0.403838,2.034566,1.035952,0.480511
sgpcmbeC1.c1,2000,12 5:30:00,21 ,0.438971,1.856906,1.022171,0.451162
sgpcmbeC1.c1,2000,12 6:30:00,21 ,0.451907,1.837328, 1.02413,0.436757
sgpcmbeC1.c1,2000,12 7:30:00,21 ,0.443973,1.850076,1.016619,0.441289
sgpcmbeC1.c1,2000,12 8:30:00,21 ,0.415471,1.796969,0.994826,0.446416
sgpcmbeC1.c1,2000,12 9:30:00,26 ,0.386513,1.815382,0.972609,0.416698
sgpcmbeC1.c1,2000,1210:30:00,27 ,0.394886,1.851919,0.949002,0.402813
sgpcmbeC1.c1,2000,1211:30:00,27 ,0.413682, 1.88455,0.944472,0.396915
sgpcmbeC1.c1,2000,1212:30:00,26 ,0.419768,1.778194,0.935689,0.389087
sgpcmbeC1.c1,2000,1213:30:00,26 ,0.409224,1.765741,0.934773,0.384702
sgpcmbeC1.c1,2000,1214:30:00,27 ,0.399074,1.737827,0.931166,0.370017
sgpcmbeC1.c1,2000,1215:30:00,26 ,0.374052,1.711471,0.922056,0.384441
sgpcmbeC1.c1,2000,1216:30:00,25 ,0.352185,1.651056,0.919997,0.390054
sgpcmbeC1.c1,2000,1217:30:00,25 ,0.344474,1.668025,0.909266,0.393462
sgpcmbeC1.c1,2000,1218:30:00,26 ,0.321594,1.722558, 0.88057,0.391561
sgpcmbeC1.c1,2000,1219:30:00,26 ,0.313254,1.716537,0.879464,0.391845
sgpcmbeC1.c1,2000,1220:30:00,27 ,0.310327,1.933374,0.915376,0.425515
sgpcmbeC1.c1,2000,1221:30:00,27 ,0.310063,2.053727,0.925854,0.447366
sgpcmbeC1.c1,2000,1222:30:00,27 ,0.340438,1.972294, 0.94084,0.452962
sgpcmbeC1.c1,2000,1223:30:00,27 ,0.342909, 2.05418,0.952791,0.476449