datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2004,05 0:30:00,31 ,0.488695,8.865716,3.239656,2.155645
twpcmbeC1.c1,2004,05 1:30:00,31 ,0.305766,11.51605,3.564762,2.774837
twpcmbeC1.c1,2004,05 2:30:00,31 ,0.326432,10.20536,3.160311,2.491074
twpcmbeC1.c1,2004,05 3:30:00,31 ,0.292946,12.30768,3.748885,2.924172
twpcmbeC1.c1,2004,05 4:30:00,31 ,0.411137, 8.94631,2.958108,2.454992
twpcmbeC1.c1,2004,05 5:30:00,31 , 0.54955,9.279567,3.224983,2.582205
twpcmbeC1.c1,2004,05 6:30:00,31 ,0.693919,11.27532,3.188864,2.403782
twpcmbeC1.c1,2004,05 7:30:00,31 ,0.485406,11.79051,3.603192,2.980291
twpcmbeC1.c1,2004,05 8:30:00,31 ,0.501725,14.73833,3.615301,3.388017
twpcmbeC1.c1,2004,05 9:30:00,31 ,0.762883,6.901832, 2.73828,1.950941
twpcmbeC1.c1,2004,0510:30:00,31 ,0.974237,10.05082,3.168696,2.078918
twpcmbeC1.c1,2004,0511:30:00,31 ,0.722026,8.923941,3.599596,2.274495
twpcmbeC1.c1,2004,0512:30:00,31 ,0.728633,7.758636,3.480939,1.964242
twpcmbeC1.c1,2004,0513:30:00,31 , 0.91124,10.63045,3.661388,2.436094
twpcmbeC1.c1,2004,0514:30:00,31 ,0.841634,11.10819,4.720478,2.963633
twpcmbeC1.c1,2004,0515:30:00,31 ,0.382774,12.08462,5.785525,3.106845
twpcmbeC1.c1,2004,0516:30:00,31 ,0.966523,12.11911,4.443073,2.854554
twpcmbeC1.c1,2004,0517:30:00,31 ,0.296241,11.42974,3.864943,3.140832
twpcmbeC1.c1,2004,0518:30:00,31 ,1.011728,11.32687,3.952888,2.529791
twpcmbeC1.c1,2004,0519:30:00,31 ,0.847943,10.98079,3.981916,2.958971
twpcmbeC1.c1,2004,0520:30:00,31 ,0.492493,9.471384,3.574562,2.334309
twpcmbeC1.c1,2004,0521:30:00,31 ,0.348814,8.120477,3.425443,2.300233
twpcmbeC1.c1,2004,0522:30:00,31 ,0.373829,10.52075,3.689516,2.758959
twpcmbeC1.c1,2004,0523:30:00,31 ,0.599727,11.71196,4.115051,2.782741