datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2007,01 0:00:00,31 ,0.337542,9.824438,2.775238,2.370287
twpcmbeC3.c1,2007,01 1:00:00,31 ,0.241436,9.993567,3.658609,2.830594
twpcmbeC3.c1,2007,01 2:00:00,31 ,0.184321,9.426685,3.966199,2.575281
twpcmbeC3.c1,2007,01 3:00:00,31 ,0.371804,  9.5671,3.659085,  2.6941
twpcmbeC3.c1,2007,01 4:00:00,31 ,0.476756,10.13757,3.934278, 2.75726
twpcmbeC3.c1,2007,01 5:00:00,31 ,0.422034,9.146396, 3.67889,2.653308
twpcmbeC3.c1,2007,01 6:00:00,31 ,0.351055,10.05006,3.467775,2.991434
twpcmbeC3.c1,2007,01 7:00:00,31 ,0.235533,8.927782,3.526769,2.746778
twpcmbeC3.c1,2007,01 8:00:00,31 ,0.707504,9.945636, 3.74429,2.407444
twpcmbeC3.c1,2007,01 9:00:00,31 ,0.725796,12.94042,5.243016,2.998441
twpcmbeC3.c1,2007,0110:00:00,31 ,0.366051,16.04653,5.674581,3.593073
twpcmbeC3.c1,2007,0111:00:00,31 ,1.689954,11.23306,4.935937,2.614978
twpcmbeC3.c1,2007,0112:00:00,31 ,1.415617, 11.3288,5.072775,2.221881
twpcmbeC3.c1,2007,0113:00:00,31 ,0.859505,11.97711,5.028693,3.086726
twpcmbeC3.c1,2007,0114:00:00,31 ,0.958863,10.89689, 4.51165,2.547128
twpcmbeC3.c1,2007,0115:00:00,31 ,0.835497,15.38583,4.536386,3.093549
twpcmbeC3.c1,2007,0116:00:00,31 ,0.711602,16.40116,3.828472,3.374043
twpcmbeC3.c1,2007,0117:00:00,31 ,0.500368,14.66215,4.036902,3.519675
twpcmbeC3.c1,2007,0118:00:00,31 ,0.599518,11.68482,3.682116,2.915315
twpcmbeC3.c1,2007,0119:00:00,31 ,0.493006,8.741295,3.387859,2.323718
twpcmbeC3.c1,2007,0120:00:00,31 ,0.393855,10.45102,3.522737,2.662964
twpcmbeC3.c1,2007,0121:00:00,31 ,0.433406,9.016495,3.227088, 2.74133
twpcmbeC3.c1,2007,0122:00:00,31 ,0.296462,7.536934,2.912295,2.181841
twpcmbeC3.c1,2007,0123:00:00,31 ,0.242869,11.50744,2.834083,2.712294