datastream, year, month, tod,n, min, max, mean, std twpcmbeC1.c1,1998,10 0:30:00,31 ,0.484525,12.51178,3.400738,3.126563 twpcmbeC1.c1,1998,10 1:30:00,31 ,0.346609,13.70626,4.371561, 3.40176 twpcmbeC1.c1,1998,10 2:30:00,31 ,0.413822,15.36922,5.221774,3.824396 twpcmbeC1.c1,1998,10 3:30:00,31 ,0.323538,10.07059,3.660815,2.812753 twpcmbeC1.c1,1998,10 4:30:00,31 ,0.521594,16.06827,4.356452,3.856306 twpcmbeC1.c1,1998,10 5:30:00,31 ,0.373846,13.02571,3.692295,2.978476 twpcmbeC1.c1,1998,10 6:30:00,31 , 0.67587,11.91614,4.468313,3.004326 twpcmbeC1.c1,1998,10 7:30:00,31 ,0.817237,8.070621,3.344905,1.673376 twpcmbeC1.c1,1998,10 8:30:00,31 ,0.619866,9.048253,3.471637, 2.41729 twpcmbeC1.c1,1998,10 9:30:00,31 ,0.503892,10.14875,3.439696,2.933574 twpcmbeC1.c1,1998,1010:30:00,31 ,0.666227,10.69606,3.549915,2.752685 twpcmbeC1.c1,1998,1011:30:00,31 ,0.586244,6.736089, 2.71544,1.664521 twpcmbeC1.c1,1998,1012:30:00,31 ,0.539619,12.70588,2.521909,2.511284 twpcmbeC1.c1,1998,1013:30:00,31 ,0.439106,9.116264,3.079187,2.326594 twpcmbeC1.c1,1998,1014:30:00,31 ,0.360164,17.05204,4.192043,4.051797 twpcmbeC1.c1,1998,1015:30:00,31 ,0.308717,9.305406, 3.09333,2.341665 twpcmbeC1.c1,1998,1016:30:00,31 ,0.592496,10.57274,3.953317,2.883271 twpcmbeC1.c1,1998,1017:30:00,31 ,0.505414,9.522885, 3.26516,2.436778 twpcmbeC1.c1,1998,1018:30:00,31 ,0.317187,14.46318,3.346393,3.105595 twpcmbeC1.c1,1998,1019:30:00,31 ,0.397701,11.12684,3.329016,2.807494 twpcmbeC1.c1,1998,1020:30:00,31 ,0.301723,13.07407,3.905694,3.205283 twpcmbeC1.c1,1998,1021:30:00,31 ,0.385029,11.43745,4.016182,2.895291 twpcmbeC1.c1,1998,1022:30:00,31 ,0.479982,8.519315,3.711983,2.548482 twpcmbeC1.c1,1998,1023:30:00,31 ,0.371744,10.14942,3.465798,2.617942