datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,1999,09 0:30:00,23 ,402.8749,441.1966,417.6435,9.137022
twpcmbeC1.c1,1999,09 1:30:00,23 ,399.4238,444.0968,420.6722,10.92353
twpcmbeC1.c1,1999,09 2:30:00,23 , 397.464,438.0108,418.9036,9.085167
twpcmbeC1.c1,1999,09 3:30:00,23 ,397.2364,439.6071,  417.93,9.323972
twpcmbeC1.c1,1999,09 4:30:00,23 ,396.3501,440.1342,417.9457,11.28691
twpcmbeC1.c1,1999,09 5:30:00,23 ,392.6294,442.9166,416.9417, 11.9611
twpcmbeC1.c1,1999,09 6:30:00,23 ,394.5702,440.4461,417.0579,9.827403
twpcmbeC1.c1,1999,09 7:30:00,23 ,405.0533,445.3029,421.0447,9.359164
twpcmbeC1.c1,1999,09 8:30:00,23 ,412.7299, 446.127,422.3075, 8.62286
twpcmbeC1.c1,1999,09 9:30:00,23 ,412.0963,440.9352,423.2453,6.897137
twpcmbeC1.c1,1999,0910:30:00,23 ,413.8951,444.2511,422.8694,7.560555
twpcmbeC1.c1,1999,0911:30:00,23 ,410.2164,444.7304,427.5057,10.53026
twpcmbeC1.c1,1999,0912:30:00,23 ,413.3637,450.6003,426.2073,8.698273
twpcmbeC1.c1,1999,0913:30:00,23 , 413.991,451.5326,426.9616,9.363046
twpcmbeC1.c1,1999,0914:30:00,23 ,414.2533,445.0081,426.1317,8.849639
twpcmbeC1.c1,1999,0915:30:00,23 ,415.4181,448.1116,426.5236,9.187355
twpcmbeC1.c1,1999,0916:30:00,23 ,418.1682, 440.767,425.2854,5.357344
twpcmbeC1.c1,1999,0917:30:00,23 ,414.8788,436.5191,423.9362,5.941737
twpcmbeC1.c1,1999,0918:30:00,23 ,407.6549,445.5988,422.1391,9.047989
twpcmbeC1.c1,1999,0919:30:00,23 ,404.2968,439.2252,420.8351, 8.73546
twpcmbeC1.c1,1999,0920:30:00,23 ,402.1694,433.4934,421.9733,8.239876
twpcmbeC1.c1,1999,0921:30:00,23 ,399.8142,444.4987, 421.465,9.935197
twpcmbeC1.c1,1999,0922:30:00,23 ,401.6926,442.1951,419.2552,9.300933
twpcmbeC1.c1,1999,0923:30:00,23 ,400.9847,440.9223,418.1369,8.869983