datastream, month, tod, n, min, max, mean, std
sgpcmbeC1.c1,02 0:30:00,231 ,       0,1.928986,0.149385,0.419301
sgpcmbeC1.c1,02 1:30:00,220 ,       0,1.726526,0.095995,0.324994
sgpcmbeC1.c1,02 2:30:00,217 ,       0,1.817356, 0.11269,0.371877
sgpcmbeC1.c1,02 3:30:00,222 ,       0,1.779946,0.087802,0.322219
sgpcmbeC1.c1,02 4:30:00,227 ,       0,1.810684,0.105549,0.362704
sgpcmbeC1.c1,02 5:30:00,242 ,       0,1.738935,0.084742,0.313095
sgpcmbeC1.c1,02 6:30:00,264 ,       0,1.748588,0.095336,0.341668
sgpcmbeC1.c1,02 7:30:00,265 ,       0,54.84976,19.41742,13.08698
sgpcmbeC1.c1,02 8:30:00,264 ,2.824361,105.1834,43.28184, 23.2105
sgpcmbeC1.c1,02 9:30:00,264 ,2.155975,153.0135,51.95622,28.19824
sgpcmbeC1.c1,0210:30:00,264 ,5.146729,201.4873,57.99573,38.53457
sgpcmbeC1.c1,0211:30:00,265 ,8.251987,208.0792,52.97196,43.76841
sgpcmbeC1.c1,0212:30:00,265 ,3.197436,254.5799,51.84368,54.39136
sgpcmbeC1.c1,0213:30:00,264 ,3.152322,241.2013,56.19914,50.09488
sgpcmbeC1.c1,0214:30:00,264 ,4.726134,241.9537,60.09233,46.05719
sgpcmbeC1.c1,0215:30:00,265 ,3.804199,193.9508,62.49686,38.33617
sgpcmbeC1.c1,0216:30:00,266 ,2.632332,145.1411,52.84365,25.96719
sgpcmbeC1.c1,0217:30:00,265 ,       0,83.54084,36.89885,18.80843
sgpcmbeC1.c1,0218:30:00,266 ,       0,15.92336,3.368553, 3.50137
sgpcmbeC1.c1,0219:30:00,262 ,       0,1.744692,0.113563,0.363456
sgpcmbeC1.c1,0220:30:00,254 ,       0,1.861581,0.095129,0.343162
sgpcmbeC1.c1,0221:30:00,239 ,       0,1.857931,0.129418,0.406432
sgpcmbeC1.c1,0222:30:00,239 ,       0,2.040583,0.134199,0.406462
sgpcmbeC1.c1,0223:30:00,236 ,       0,1.905169,0.080551,0.287619