datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2005,08 0:30:00,31 ,437.5842,454.9774,447.3552,4.382686
twpcmbeC1.c1,2005,08 1:30:00,31 ,438.1625, 455.038, 447.418,4.376787
twpcmbeC1.c1,2005,08 2:30:00,31 ,437.6162,454.7006,447.2168, 4.38428
twpcmbeC1.c1,2005,08 3:30:00,31 ,439.6049,454.1319,445.9827,4.096094
twpcmbeC1.c1,2005,08 4:30:00,31 ,435.9768,454.6662,445.0175,4.988478
twpcmbeC1.c1,2005,08 5:30:00,31 ,432.9943,451.7684,445.0112,4.915389
twpcmbeC1.c1,2005,08 6:30:00,31 ,438.2737,454.5995,447.0995,4.348049
twpcmbeC1.c1,2005,08 7:30:00,31 ,445.5358, 471.411,459.0452,8.032535
twpcmbeC1.c1,2005,08 8:30:00,31 ,443.3302,498.1408,473.9699, 15.5272
twpcmbeC1.c1,2005,08 9:30:00,31 ,453.3218,514.9909,486.9894,20.10875
twpcmbeC1.c1,2005,0810:30:00,31 ,451.5907,533.8213,495.2488,22.32039
twpcmbeC1.c1,2005,0811:30:00,31 ,449.5472,547.0041,504.1102,24.60163
twpcmbeC1.c1,2005,0812:30:00,31 ,469.0092,559.9006,507.8646,21.62578
twpcmbeC1.c1,2005,0813:30:00,31 ,442.5222,552.3146,505.8688,23.21309
twpcmbeC1.c1,2005,0814:30:00,31 ,446.4484,536.5238, 499.763,20.33901
twpcmbeC1.c1,2005,0815:30:00,31 ,450.7856,518.7588,491.8401,16.13484
twpcmbeC1.c1,2005,0816:30:00,31 ,447.5244,497.7628,479.4474, 11.9862
twpcmbeC1.c1,2005,0817:30:00,31 ,443.2188,473.0783,461.9156, 7.11271
twpcmbeC1.c1,2005,0818:30:00,31 ,440.8724,457.7344,452.3171,4.082855
twpcmbeC1.c1,2005,0819:30:00,31 ,  439.19,458.0851,451.2226,4.055054
twpcmbeC1.c1,2005,0820:30:00,31 ,438.7689,457.3791,450.0195,4.314179
twpcmbeC1.c1,2005,0821:30:00,31 ,438.0056,455.4543,449.5185,4.626708
twpcmbeC1.c1,2005,0822:30:00,31 ,435.8258,455.9972,448.3661,5.045484
twpcmbeC1.c1,2005,0823:30:00,31 ,437.6005,455.9578,447.8328,4.886442