datastream, year, month, tod,n, min, max, mean, std twpcmbeC2.c1,2004,11 0:30:00,30 ,0.649442, 10.5464,3.039141, 2.50865 twpcmbeC2.c1,2004,11 1:30:00,30 ,0.474311,9.697791,3.618787,2.678698 twpcmbeC2.c1,2004,11 2:30:00,30 ,0.460422,10.94156,4.004346,3.025884 twpcmbeC2.c1,2004,11 3:30:00,30 ,0.547911,10.95163,3.082941,2.254809 twpcmbeC2.c1,2004,11 4:30:00,30 ,0.333877,10.24891,3.252728,2.448097 twpcmbeC2.c1,2004,11 5:30:00,30 ,0.347925,10.71301,3.757858, 2.88876 twpcmbeC2.c1,2004,11 6:30:00,30 ,0.468258,12.21212,4.750474,3.050202 twpcmbeC2.c1,2004,11 7:30:00,30 ,0.489479,12.80922, 5.01287,3.295324 twpcmbeC2.c1,2004,11 8:30:00,30 ,0.433535,10.01657,3.654197,2.789031 twpcmbeC2.c1,2004,11 9:30:00,30 ,0.711425,10.55806,3.917462,2.730067 twpcmbeC2.c1,2004,1110:30:00,30 , 0.56221,7.935673,2.725556,1.826893 twpcmbeC2.c1,2004,1111:30:00,30 ,0.718335, 15.0031,3.929469,3.267558 twpcmbeC2.c1,2004,1112:30:00,30 ,0.672494,7.492089,3.224801,1.894095 twpcmbeC2.c1,2004,1113:30:00,30 ,0.754986,11.95685,3.806678, 2.52642 twpcmbeC2.c1,2004,1114:30:00,30 ,0.891582,9.603069,3.567742,2.286843 twpcmbeC2.c1,2004,1115:30:00,30 ,1.059942, 8.25011,3.514713,2.250868 twpcmbeC2.c1,2004,1116:30:00,30 ,0.533744,9.115027,3.603649,2.498426 twpcmbeC2.c1,2004,1117:30:00,30 ,0.178159,10.43224, 3.47963, 2.64192 twpcmbeC2.c1,2004,1118:30:00,30 ,0.540742,10.17007,3.045536,2.748824 twpcmbeC2.c1,2004,1119:30:00,30 ,0.430038,10.99553,2.513916,2.450576 twpcmbeC2.c1,2004,1120:30:00,30 ,0.432013,10.73843,3.001042,2.822729 twpcmbeC2.c1,2004,1121:30:00,30 , 0.27425,12.24338, 3.24927, 3.21599 twpcmbeC2.c1,2004,1122:30:00,30 ,0.404877,7.309639,3.058533, 2.17419 twpcmbeC2.c1,2004,1123:30:00,30 ,0.489038,10.91644,3.560426,2.833789