datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2007,08 0:30:00,31 , 440.528,461.7074,450.8848,5.590033
twpcmbeC2.c1,2007,08 1:30:00,31 ,439.0264,459.3264,449.6708,5.695803
twpcmbeC2.c1,2007,08 2:30:00,31 ,439.4209,459.4995,448.0088, 5.25855
twpcmbeC2.c1,2007,08 3:30:00,31 ,437.6909,458.4036,446.4609,5.264129
twpcmbeC2.c1,2007,08 4:30:00,31 ,435.9205,457.7032,445.7826,5.333643
twpcmbeC2.c1,2007,08 5:30:00,31 ,436.8874, 457.065,445.3273,5.122028
twpcmbeC2.c1,2007,08 6:30:00,31 , 437.093,456.4914,445.2494, 4.89435
twpcmbeC2.c1,2007,08 7:30:00,31 ,444.8789,464.8783, 453.737,4.927059
twpcmbeC2.c1,2007,08 8:30:00,30 , 465.624,491.7628,477.3479,6.859006
twpcmbeC2.c1,2007,08 9:30:00,31 ,477.5639,519.6909,502.8785,10.34101
twpcmbeC2.c1,2007,0810:30:00,31 ,486.1588,547.5869, 526.023,14.72654
twpcmbeC2.c1,2007,0811:30:00,31 ,494.6704,570.3802,542.5059,18.45183
twpcmbeC2.c1,2007,0812:30:00,31 ,511.8173,577.3149,553.7908,15.12109
twpcmbeC2.c1,2007,0813:30:00,31 ,507.9851,576.8314, 555.081, 18.0503
twpcmbeC2.c1,2007,0814:30:00,31 ,496.9644,578.1652,549.0446,17.41719
twpcmbeC2.c1,2007,0815:30:00,31 ,498.6999,564.9688,536.9086,16.09347
twpcmbeC2.c1,2007,0816:30:00,31 ,466.7347,536.7764,514.7251,16.93501
twpcmbeC2.c1,2007,0817:30:00,31 ,466.0976,507.9825,492.6589,10.41468
twpcmbeC2.c1,2007,0818:30:00,31 ,457.7061,482.2047,471.2103,5.587792
twpcmbeC2.c1,2007,0819:30:00,31 ,450.6927,469.9014,458.8675,4.559854
twpcmbeC2.c1,2007,0820:30:00,31 ,  445.24,466.5629,455.6724,5.275269
twpcmbeC2.c1,2007,0821:30:00,31 ,439.5488,464.6062,453.4315,5.917431
twpcmbeC2.c1,2007,0822:30:00,31 ,436.9313,463.6419,452.1892, 6.27267
twpcmbeC2.c1,2007,0823:30:00,31 , 438.242,464.6121,451.3095,6.242926