datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2005,02 0:30:00,27 ,0.027946,0.172534,0.078043, 0.04055
twpcmbeC2.c1,2005,02 1:30:00,27 ,0.027331,0.142556,0.074669,0.025445
twpcmbeC2.c1,2005,02 2:30:00,26 ,0.028965, 0.17775,0.080648,0.037146
twpcmbeC2.c1,2005,02 3:30:00,26 ,0.029962,0.122076,0.068384,0.026546
twpcmbeC2.c1,2005,02 4:30:00,27 , 0.02089,0.277767,0.079489, 0.04982
twpcmbeC2.c1,2005,02 5:30:00,27 , 0.03165,0.196286,0.071458,0.035098
twpcmbeC2.c1,2005,02 6:30:00,26 ,0.032102,0.440422,0.085376,0.086679
twpcmbeC2.c1,2005,02 7:30:00,26 ,0.029022, 0.16816,0.072235,0.037571
twpcmbeC2.c1,2005,02 8:30:00,26 ,0.033443,0.168507,0.076334,0.032537
twpcmbeC2.c1,2005,02 9:30:00,26 ,0.032804,0.184979,0.078216, 0.03721
twpcmbeC2.c1,2005,0210:30:00,25 ,0.030815,0.135667,0.072935,0.023766
twpcmbeC2.c1,2005,0211:30:00,24 ,0.039323,0.127344,0.072834,0.028555
twpcmbeC2.c1,2005,0212:30:00,26 ,0.040245,0.182275,0.078703,0.038712
twpcmbeC2.c1,2005,0213:30:00,27 ,0.005949,0.168274,0.074534,0.038257
twpcmbeC2.c1,2005,0214:30:00,25 ,0.030466,0.329101,0.082031,0.059945
twpcmbeC2.c1,2005,0215:30:00,26 ,0.037912,0.476668,0.098739,0.092336
twpcmbeC2.c1,2005,0216:30:00,26 ,0.043175,0.224356,0.076325,0.034119
twpcmbeC2.c1,2005,0217:30:00,26 ,0.026531,0.151235,0.074938, 0.02714
twpcmbeC2.c1,2005,0218:30:00,27 ,0.029758,0.214154,0.078012,0.045031
twpcmbeC2.c1,2005,0219:30:00,25 ,0.036005,  0.1188,0.066978,0.020584
twpcmbeC2.c1,2005,0220:30:00,26 ,0.016754,0.181655,0.073613,0.034406
twpcmbeC2.c1,2005,0221:30:00,28 ,  0.0332,0.258398, 0.08862,0.051664
twpcmbeC2.c1,2005,0222:30:00,27 ,0.029291,0.239507,0.079694,0.047407
twpcmbeC2.c1,2005,0223:30:00,28 ,0.029813,0.137044,0.072057,0.032689