datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2004,12 0:00:00,31 ,0.506881,15.12266,4.230739,3.707248
twpcmbeC3.c1,2004,12 1:00:00,31 , 0.57094,14.01424,4.823043,3.864665
twpcmbeC3.c1,2004,12 2:00:00,31 ,0.498164,13.04546,3.364866, 3.17042
twpcmbeC3.c1,2004,12 3:00:00,31 ,0.343963,12.56434,3.475051,3.135615
twpcmbeC3.c1,2004,12 4:00:00,31 ,0.395575, 18.5868,3.950332,3.903917
twpcmbeC3.c1,2004,12 5:00:00,31 ,0.479819,13.58245,4.611637,3.738967
twpcmbeC3.c1,2004,12 6:00:00,31 ,0.766859,18.85826,4.731217, 4.10467
twpcmbeC3.c1,2004,12 7:00:00,31 ,0.691112,13.83611,4.994838,3.983278
twpcmbeC3.c1,2004,12 8:00:00,31 ,0.705643,10.48448,3.873203,2.597004
twpcmbeC3.c1,2004,12 9:00:00,31 ,1.449569, 13.9573,5.710049,3.479341
twpcmbeC3.c1,2004,1210:00:00,31 ,1.394087,9.689222,4.803055,2.060104
twpcmbeC3.c1,2004,1211:00:00,31 ,0.809238,10.83399,4.969696,2.609376
twpcmbeC3.c1,2004,1212:00:00,31 ,0.613538,9.689248,4.434808,2.295355
twpcmbeC3.c1,2004,1213:00:00,31 ,0.963662,  9.5693,3.581304,2.293595
twpcmbeC3.c1,2004,1214:00:00,31 ,1.201843,10.46494,3.986023,2.333869
twpcmbeC3.c1,2004,1215:00:00,31 ,0.838022,10.57862,3.781781, 2.74279
twpcmbeC3.c1,2004,1216:00:00,31 ,0.811103,9.610493,3.726752,2.824433
twpcmbeC3.c1,2004,1217:00:00,31 ,0.567794,10.15864,3.412506,2.460363
twpcmbeC3.c1,2004,1218:00:00,31 , 0.50513,10.79109,3.505554,2.535467
twpcmbeC3.c1,2004,1219:00:00,31 ,0.549223,9.486393,2.768152,2.158995
twpcmbeC3.c1,2004,1220:00:00,31 , 0.32867,13.00138,2.785829,3.224904
twpcmbeC3.c1,2004,1221:00:00,31 ,0.228267,12.95531,2.902049,2.947255
twpcmbeC3.c1,2004,1222:00:00,31 ,0.425822,10.44795,3.972676,2.874073
twpcmbeC3.c1,2004,1223:00:00,31 ,0.303939,12.30414,3.588908,3.149611