datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,1999,04 0:30:00,30 ,0.394655,1.748533,0.876653,0.337263
twpcmbeC2.c1,1999,04 1:30:00,30 ,0.360307,2.014371,0.998236,0.462254
twpcmbeC2.c1,1999,04 2:30:00,30 ,0.303886,1.859358,0.772814,0.423154
twpcmbeC2.c1,1999,04 3:30:00,30 ,0.276619,1.875756,0.833532,0.434876
twpcmbeC2.c1,1999,04 4:30:00,30 ,0.299566,1.809424,0.868227,0.385881
twpcmbeC2.c1,1999,04 5:30:00,30 ,0.245238,3.468323,0.924456, 0.62985
twpcmbeC2.c1,1999,04 6:30:00,30 ,0.159018,1.762824, 0.76634,0.366117
twpcmbeC2.c1,1999,04 7:30:00,30 ,1.299672,6.009019,3.543926,1.158293
twpcmbeC2.c1,1999,04 8:30:00,30 ,1.645272,8.129826,5.490543,1.865478
twpcmbeC2.c1,1999,04 9:30:00,30 ,2.200642,8.648419,6.178271,1.614359
twpcmbeC2.c1,1999,0410:30:00,30 ,2.113048,9.513515,5.825832,1.907787
twpcmbeC2.c1,1999,0411:30:00,30 ,1.488433,9.356029,4.417568,1.706662
twpcmbeC2.c1,1999,0412:30:00,30 ,1.715705,23.04655,5.255799,4.118264
twpcmbeC2.c1,1999,0413:30:00,30 ,1.765442,13.33935,4.873092,3.155726
twpcmbeC2.c1,1999,0414:30:00,30 , 1.74111,13.51707,4.583087,2.551864
twpcmbeC2.c1,1999,0415:30:00,30 , 2.29701,22.96908,5.864673,3.984755
twpcmbeC2.c1,1999,0416:30:00,30 ,1.938003,14.13175,5.228807,2.440438
twpcmbeC2.c1,1999,0417:30:00,30 ,0.798282,14.54885,5.874648, 2.41869
twpcmbeC2.c1,1999,0418:30:00,30 ,1.557121,6.903548,4.159435,1.373064
twpcmbeC2.c1,1999,0419:30:00,30 ,0.565383,5.052454,1.606201,0.906775
twpcmbeC2.c1,1999,0420:30:00,30 ,0.363312,3.368938,1.167886,0.674038
twpcmbeC2.c1,1999,0421:30:00,30 ,0.320989,1.721116,0.822787,0.383057
twpcmbeC2.c1,1999,0422:30:00,30 ,0.294679,2.722872,0.841776,0.447529
twpcmbeC2.c1,1999,0423:30:00,30 , 0.36163,  3.6654,0.932462,0.618138