datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2004,07 0:30:00,31 ,433.2514, 454.378,446.8619,6.679514
twpcmbeC1.c1,2004,07 1:30:00,31 ,431.5863,455.1154,446.3556,6.932913
twpcmbeC1.c1,2004,07 2:30:00,31 ,432.5092, 453.439,445.8859,6.476007
twpcmbeC1.c1,2004,07 3:30:00,31 ,431.1573, 453.263,445.5257,5.847004
twpcmbeC1.c1,2004,07 4:30:00,31 ,431.3112,452.7052,445.4404,5.300354
twpcmbeC1.c1,2004,07 5:30:00,31 ,  432.54, 453.133,445.6018,5.227831
twpcmbeC1.c1,2004,07 6:30:00,31 ,435.9071,455.1539, 447.264,4.760862
twpcmbeC1.c1,2004,07 7:30:00,31 ,438.1867,469.2334,455.8572, 6.83452
twpcmbeC1.c1,2004,07 8:30:00,31 ,439.5232,488.1107,468.8804,12.01657
twpcmbeC1.c1,2004,07 9:30:00,31 ,444.1765,508.2087,479.3268,18.10011
twpcmbeC1.c1,2004,0710:30:00,31 ,447.1598,525.4647,487.1476,23.96057
twpcmbeC1.c1,2004,0711:30:00,31 ,451.4064, 528.965,491.7066,23.78472
twpcmbeC1.c1,2004,0712:30:00,31 ,450.1772,533.6448,492.5258,21.63154
twpcmbeC1.c1,2004,0713:30:00,31 ,452.4597,537.7457,492.9969,19.81926
twpcmbeC1.c1,2004,0714:30:00,31 ,453.9521,532.1931, 487.703,19.51865
twpcmbeC1.c1,2004,0715:30:00,31 ,443.4874,522.1393,479.9183,16.72205
twpcmbeC1.c1,2004,0716:30:00,31 ,440.2982,487.1128,467.7088,11.56115
twpcmbeC1.c1,2004,0717:30:00,31 ,438.7455,  477.97,457.4477,7.716332
twpcmbeC1.c1,2004,0718:30:00,31 ,439.2044,459.8031,449.8571,4.632607
twpcmbeC1.c1,2004,0719:30:00,31 ,436.4295,455.7314,448.4974,5.074419
twpcmbeC1.c1,2004,0720:30:00,31 ,434.3127,454.5578,447.8918,5.609882
twpcmbeC1.c1,2004,0721:30:00,31 ,433.1771,454.5087,447.0175,6.131993
twpcmbeC1.c1,2004,0722:30:00,31 ,432.6099,454.6894,446.8881,6.491677
twpcmbeC1.c1,2004,0723:30:00,31 ,433.7242,454.0482,446.6758,6.697209