datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2001,10 0:30:00,30 ,       0,       0,       0,       0
twpcmbeC2.c1,2001,10 1:30:00,30 ,       0,       0,       0,       0
twpcmbeC2.c1,2001,10 2:30:00,30 ,       0,       0,       0,       0
twpcmbeC2.c1,2001,10 3:30:00,30 ,       0,       0,       0,       0
twpcmbeC2.c1,2001,10 4:30:00,30 ,       0,       0,       0,       0
twpcmbeC2.c1,2001,10 5:30:00,30 ,       0,       0,       0,       0
twpcmbeC2.c1,2001,10 6:30:00,30 ,4.367617,15.66244,9.482402,2.677558
twpcmbeC2.c1,2001,10 7:30:00,30 ,8.281821, 40.3578,20.43106,8.228342
twpcmbeC2.c1,2001,10 8:30:00,30 ,2.296357,58.99084,22.36831,14.91045
twpcmbeC2.c1,2001,10 9:30:00,30 ,1.874078,74.67076,28.60551, 17.9394
twpcmbeC2.c1,2001,1010:30:00,30 ,1.870382,140.3875,39.77953,29.58525
twpcmbeC2.c1,2001,1011:30:00,30 ,9.442029,72.14043,39.11207,18.46669
twpcmbeC2.c1,2001,1012:30:00,30 ,1.689557, 133.888, 42.2063,25.05238
twpcmbeC2.c1,2001,1013:30:00,30 ,1.502353,154.1786,46.61389,32.76317
twpcmbeC2.c1,2001,1014:30:00,30 ,1.391167,140.9642,44.11637,34.46624
twpcmbeC2.c1,2001,1015:30:00,30 ,2.833066,99.35724,30.70532,20.48452
twpcmbeC2.c1,2001,1016:30:00,30 ,2.087784,67.63092,26.33703,14.88306
twpcmbeC2.c1,2001,1017:30:00,30 ,3.890318,57.49768,25.18056,14.62921
twpcmbeC2.c1,2001,1018:30:00,30 ,0.659415,33.67013,19.30472,6.784577
twpcmbeC2.c1,2001,1019:30:00,30 ,       0,       0,       0,       0
twpcmbeC2.c1,2001,1020:30:00,30 ,       0,       0,       0,       0
twpcmbeC2.c1,2001,1021:30:00,30 ,       0,       0,       0,       0
twpcmbeC2.c1,2001,1022:30:00,30 ,       0,       0,       0,       0
twpcmbeC2.c1,2001,1023:30:00,30 ,       0,       0,       0,       0