datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2004,04 0:30:00,26 ,5.355847,6.876101,6.082602,0.400419
twpcmbeC2.c1,2004,04 1:30:00,26 ,5.378305,6.755846,6.058178,0.351607
twpcmbeC2.c1,2004,04 2:30:00,27 ,5.312794,6.649249,6.069022,0.336363
twpcmbeC2.c1,2004,04 3:30:00,28 ,5.261997,6.513119,6.056495,0.319611
twpcmbeC2.c1,2004,04 4:30:00,28 ,5.321716,6.667081,6.049122,0.319511
twpcmbeC2.c1,2004,04 5:30:00,28 ,5.391527,6.753091,6.063494,0.320309
twpcmbeC2.c1,2004,04 6:30:00,28 ,5.398001,6.564166,6.016509,0.301893
twpcmbeC2.c1,2004,04 7:30:00,28 ,5.369586, 6.55983,6.023407,0.326057
twpcmbeC2.c1,2004,04 8:30:00,28 ,5.443049,6.732389,6.003748,0.357467
twpcmbeC2.c1,2004,04 9:30:00,27 , 5.34048,6.565672,5.964747,0.347139
twpcmbeC2.c1,2004,0410:30:00,28 ,5.255399, 6.62329,5.980495,0.366398
twpcmbeC2.c1,2004,0411:30:00,28 ,5.030059,6.686926,5.969753,0.396614
twpcmbeC2.c1,2004,0412:30:00,26 ,4.919543,6.852654,5.939012,0.434716
twpcmbeC2.c1,2004,0413:30:00,27 ,4.777962,6.483305,5.973793,0.416861
twpcmbeC2.c1,2004,0414:30:00,28 ,4.728165,6.673318,5.991785, 0.43465
twpcmbeC2.c1,2004,0415:30:00,27 ,  4.7858,6.820836,5.998558, 0.41718
twpcmbeC2.c1,2004,0416:30:00,28 ,4.864645,6.659738,6.021702,0.377412
twpcmbeC2.c1,2004,0417:30:00,26 ,4.837584,6.361876,5.976107, 0.33357
twpcmbeC2.c1,2004,0418:30:00,28 ,4.988297,6.653228,6.017046, 0.35178
twpcmbeC2.c1,2004,0419:30:00,29 ,5.123766,6.770015,6.052471,0.369016
twpcmbeC2.c1,2004,0420:30:00,29 ,5.067029,6.732435,6.042168,0.387292
twpcmbeC2.c1,2004,0421:30:00,27 ,5.238428, 6.58778, 6.02641,0.328697
twpcmbeC2.c1,2004,0422:30:00,27 ,5.282322,6.662562,6.041327,0.332588
twpcmbeC2.c1,2004,0423:30:00,27 ,5.359908,6.862391,6.081406,0.409494