datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2000,04 0:30:00,30 ,       0,0.485722,0.016191, 0.08868
sgpcmbeC1.c1,2000,04 1:30:00,30 ,       0,1.260495,0.078283,0.298775
sgpcmbeC1.c1,2000,04 2:30:00,30 ,       0,0.692295,0.023076,0.126395
sgpcmbeC1.c1,2000,04 3:30:00,30 ,       0,1.236842,0.062164,0.249711
sgpcmbeC1.c1,2000,04 4:30:00,30 ,       0,1.178424,0.112631,0.308047
sgpcmbeC1.c1,2000,04 5:30:00,30 ,       0,5.026533,1.108087,1.483539
sgpcmbeC1.c1,2000,04 6:30:00,27 ,1.723469,56.95363,30.41019,17.36002
sgpcmbeC1.c1,2000,04 7:30:00,25 ,2.467074,91.45574,47.82124,22.50029
sgpcmbeC1.c1,2000,04 8:30:00,25 ,   6.778,139.0144,65.40942,31.67917
sgpcmbeC1.c1,2000,04 9:30:00,26 ,8.085268,195.4495,73.31038, 54.4867
sgpcmbeC1.c1,2000,0410:30:00,24 ,22.84319,199.1236,67.18788,54.64063
sgpcmbeC1.c1,2000,0411:30:00,24 ,18.30124,281.9828,78.88168,73.93059
sgpcmbeC1.c1,2000,0412:30:00,24 ,2.406963,300.9443,74.04238,82.15532
sgpcmbeC1.c1,2000,0413:30:00,25 ,13.02654,225.4912,77.37869,69.23434
sgpcmbeC1.c1,2000,0414:30:00,23 ,30.04456,314.6951, 97.3578,78.75262
sgpcmbeC1.c1,2000,0415:30:00,24 ,       0,325.7946,87.52529,69.45064
sgpcmbeC1.c1,2000,0416:30:00,24 ,       0,153.8678,67.06895,37.64645
sgpcmbeC1.c1,2000,0417:30:00,25 ,       0, 102.247,52.93572,27.73069
sgpcmbeC1.c1,2000,0418:30:00,27 ,       0,  61.608,33.04695,16.59759
sgpcmbeC1.c1,2000,0419:30:00,30 ,       0,3.615439,1.104307,1.217583
sgpcmbeC1.c1,2000,0420:30:00,30 ,       0,       0,       0,       0
sgpcmbeC1.c1,2000,0421:30:00,30 ,       0,2.058287,0.101849,0.411879
sgpcmbeC1.c1,2000,0422:30:00,30 ,       0,0.995268,0.055767,0.216285
sgpcmbeC1.c1,2000,0423:30:00,30 ,       0, 1.48311,0.098652,0.375434