datastream, year, month, tod,n, min, max, mean, std twpcmbeC1.c1,1998,10 0:30:00,31 , 393.08,440.3424,416.2997, 14.3902 twpcmbeC1.c1,1998,10 1:30:00,31 ,389.0227,441.7463,417.3168,13.39037 twpcmbeC1.c1,1998,10 2:30:00,31 ,390.6912,438.1164,415.4185,13.41255 twpcmbeC1.c1,1998,10 3:30:00,31 ,390.5442,445.7113,415.4349,15.30958 twpcmbeC1.c1,1998,10 4:30:00,31 ,390.6666,434.7043,413.0115,11.92536 twpcmbeC1.c1,1998,10 5:30:00,31 ,389.5157,442.0465,413.0636,12.39453 twpcmbeC1.c1,1998,10 6:30:00,31 ,392.5301,440.1696,414.2278,11.87662 twpcmbeC1.c1,1998,10 7:30:00,31 ,401.3963,440.2209,416.8123,9.592085 twpcmbeC1.c1,1998,10 8:30:00,31 ,403.4897,440.0057,419.3294,9.274456 twpcmbeC1.c1,1998,10 9:30:00,31 ,402.4038, 435.713,420.1596, 9.18372 twpcmbeC1.c1,1998,1010:30:00,31 ,400.5862, 438.747, 421.248,9.788749 twpcmbeC1.c1,1998,1011:30:00,31 ,400.5504,438.1402,421.4661,8.457556 twpcmbeC1.c1,1998,1012:30:00,31 ,398.5206,438.5471,421.4796,9.030869 twpcmbeC1.c1,1998,1013:30:00,31 ,397.6904,442.5022, 422.471,10.27591 twpcmbeC1.c1,1998,1014:30:00,31 ,396.8335,438.6183,421.8063,8.404465 twpcmbeC1.c1,1998,1015:30:00,31 , 398.345,450.4325,421.5518,10.14491 twpcmbeC1.c1,1998,1016:30:00,31 ,398.9778, 450.62,422.6032,11.17012 twpcmbeC1.c1,1998,1017:30:00,31 ,397.6407, 445.56,421.9888,12.53061 twpcmbeC1.c1,1998,1018:30:00,31 ,396.9059,443.3521, 418.007,10.82923 twpcmbeC1.c1,1998,1019:30:00,31 ,398.5459,440.3164, 416.369,9.750049 twpcmbeC1.c1,1998,1020:30:00,31 ,399.9188,440.8522, 417.601, 10.6837 twpcmbeC1.c1,1998,1021:30:00,31 ,399.8095,440.0013,416.5711,10.53411 twpcmbeC1.c1,1998,1022:30:00,31 ,399.0981,441.4538,415.5388,12.00671 twpcmbeC1.c1,1998,1023:30:00,31 ,396.4771,438.8456,416.3772,11.90432