datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,1999,04 0:30:00,30 ,0.505577,14.73978, 4.04999,3.271649
twpcmbeC1.c1,1999,04 1:30:00,30 ,0.317771,  13.016,3.738711,3.216682
twpcmbeC1.c1,1999,04 2:30:00,30 ,0.468317,8.324323,3.464925,2.511933
twpcmbeC1.c1,1999,04 3:30:00,30 ,0.513345,9.818851,3.197911,2.246171
twpcmbeC1.c1,1999,04 4:30:00,30 ,0.293265,7.146968,2.537587,1.893401
twpcmbeC1.c1,1999,04 5:30:00,30 ,0.492919,12.27834,4.335254,2.933555
twpcmbeC1.c1,1999,04 6:30:00,30 , 0.57199,11.57512,4.562509,3.211033
twpcmbeC1.c1,1999,04 7:30:00,30 ,0.755093, 9.85538,3.738178,2.313961
twpcmbeC1.c1,1999,04 8:30:00,30 ,0.699513, 6.42297, 2.65234,1.584055
twpcmbeC1.c1,1999,04 9:30:00,30 , 0.77257,9.833963,3.492142,2.415588
twpcmbeC1.c1,1999,0410:30:00,30 ,0.742393,6.671324,2.612146,1.373504
twpcmbeC1.c1,1999,0411:30:00,30 ,0.629423,11.24067,3.614344,2.827586
twpcmbeC1.c1,1999,0412:30:00,30 ,0.689241,7.925533,3.035045,1.946851
twpcmbeC1.c1,1999,0413:30:00,30 ,0.206774,10.57379,2.998839,2.687352
twpcmbeC1.c1,1999,0414:30:00,30 ,0.476085,9.510009,2.605876,2.181246
twpcmbeC1.c1,1999,0415:30:00,30 ,0.709788,9.867539,3.341826,2.303764
twpcmbeC1.c1,1999,0416:30:00,30 , 0.58274,7.111245,2.612937,1.803077
twpcmbeC1.c1,1999,0417:30:00,30 ,0.397336,12.69162, 2.96252,2.754269
twpcmbeC1.c1,1999,0418:30:00,30 ,0.529433,7.535273,3.170616, 1.99466
twpcmbeC1.c1,1999,0419:30:00,30 ,0.216111,8.041362,2.189334,1.859869
twpcmbeC1.c1,1999,0420:30:00,30 ,0.350457,9.307013,2.432584,2.144499
twpcmbeC1.c1,1999,0421:30:00,30 ,0.459958,9.377789,2.790084,2.204392
twpcmbeC1.c1,1999,0422:30:00,30 ,0.404677, 9.03014,2.887503,2.155237
twpcmbeC1.c1,1999,0423:30:00,30 ,0.518525,15.39376,3.838385,3.162549