datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2000,11 0:30:00,28 ,       0,0.117208,0.049729,0.039596
twpcmbeC1.c1,2000,11 1:30:00,28 ,       0,0.132351,0.049759,0.042512
twpcmbeC1.c1,2000,11 2:30:00,28 ,       0,0.576759,0.084428,0.113936
twpcmbeC1.c1,2000,11 3:30:00,28 ,       0,0.410726, 0.08781,0.090509
twpcmbeC1.c1,2000,11 4:30:00,28 ,       0,0.313051, 0.06768,0.084412
twpcmbeC1.c1,2000,11 5:30:00,28 ,1.112477,6.568297,3.114026,1.227569
twpcmbeC1.c1,2000,11 6:30:00,28 ,7.753698, 59.8613, 23.1914,11.86802
twpcmbeC1.c1,2000,11 7:30:00,27 ,3.492316,83.41959,27.77102,19.44545
twpcmbeC1.c1,2000,11 8:30:00,27 , 1.28367,80.04735,  35.091,24.34493
twpcmbeC1.c1,2000,11 9:30:00,27 ,2.438726,90.87208,36.08539,22.66454
twpcmbeC1.c1,2000,1110:30:00,28 ,1.848937,132.0708,49.38557, 35.7542
twpcmbeC1.c1,2000,1111:30:00,28 ,3.282032,111.8371,43.27713,32.14254
twpcmbeC1.c1,2000,1112:30:00,26 ,1.716122,160.6244,49.36148,47.37232
twpcmbeC1.c1,2000,1113:30:00,27 ,1.699435,289.2628,65.55877, 57.1251
twpcmbeC1.c1,2000,1114:30:00,27 ,2.752337,104.7761,41.72128, 26.2671
twpcmbeC1.c1,2000,1115:30:00,27 ,5.356205,86.50957,32.65129, 23.7002
twpcmbeC1.c1,2000,1116:30:00,27 ,0.401523,71.24127,30.88105,20.20581
twpcmbeC1.c1,2000,1117:30:00,27 ,2.176643,55.91613,22.74178,12.99733
twpcmbeC1.c1,2000,1118:30:00,28 ,       0,2.355449, 0.86692,0.700931
twpcmbeC1.c1,2000,1119:30:00,27 ,       0,0.176723,0.019948,0.042035
twpcmbeC1.c1,2000,1120:30:00,28 ,       0,0.096119,0.023218,0.030588
twpcmbeC1.c1,2000,1121:30:00,28 ,       0,0.326309,0.063391,0.075235
twpcmbeC1.c1,2000,1122:30:00,28 ,       0,0.340338,0.057145,0.070436
twpcmbeC1.c1,2000,1123:30:00,28 ,       0,0.214057,0.068228,0.056025