datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,1999,10 0:30:00,14 ,       0,0.546509,0.118497, 0.16382
twpcmbeC1.c1,1999,10 1:30:00,14 ,       0,0.586024,0.185251,0.230616
twpcmbeC1.c1,1999,10 2:30:00,14 ,       0,0.717434,0.180479,0.241752
twpcmbeC1.c1,1999,10 3:30:00,14 ,       0,0.568543,0.157595,0.216865
twpcmbeC1.c1,1999,10 4:30:00,14 ,       0, 0.45069,0.134423,0.179722
twpcmbeC1.c1,1999,10 5:30:00,14 ,       0,5.265815,2.217037,1.409626
twpcmbeC1.c1,1999,10 6:30:00,14 ,2.011779,100.5956,49.10165,32.20083
twpcmbeC1.c1,1999,10 7:30:00,14 ,4.673878, 209.131,94.22276,60.34522
twpcmbeC1.c1,1999,10 8:30:00,14 ,0.786549,242.9286, 117.681,64.32657
twpcmbeC1.c1,1999,10 9:30:00,14 ,1.455472,238.7833,95.37905,74.91474
twpcmbeC1.c1,1999,1010:30:00,15 ,0.812453,228.8755,89.73023,74.41928
twpcmbeC1.c1,1999,1011:30:00,14 ,1.374427,341.3192,90.32102,101.5382
twpcmbeC1.c1,1999,1012:30:00,14 ,1.032157,318.1163,118.4009,94.20008
twpcmbeC1.c1,1999,1013:30:00,14 ,1.513868,204.5986, 87.0833,69.14166
twpcmbeC1.c1,1999,1014:30:00,14 ,10.16298,264.7758,140.1757,81.76214
twpcmbeC1.c1,1999,1015:30:00,13 ,9.462774,215.5014,84.32868,60.27514
twpcmbeC1.c1,1999,1016:30:00,14 ,6.093751, 152.034,79.59749, 50.2135
twpcmbeC1.c1,1999,1017:30:00,15 ,4.111352,75.93227,34.71565,23.78699
twpcmbeC1.c1,1999,1018:30:00,15 ,       0,1.045048,0.459796,0.339282
twpcmbeC1.c1,1999,1019:30:00,15 ,       0,0.507681,0.120438,0.168058
twpcmbeC1.c1,1999,1020:30:00,14 ,       0,0.301441, 0.09161,0.106666
twpcmbeC1.c1,1999,1021:30:00,14 ,       0,0.660673,0.171439,0.228493
twpcmbeC1.c1,1999,1022:30:00,14 ,       0,0.554914,0.152763,0.190349
twpcmbeC1.c1,1999,1023:30:00,14 ,       0,  0.7809,0.195596,0.257703