datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2007,02 0:00:00,28 ,       0,       0,       0,       0
twpcmbeC3.c1,2007,02 1:00:00,28 ,       0,0.011196,0.000533,0.002205
twpcmbeC3.c1,2007,02 2:00:00,28 ,       0,       0,       0,       0
twpcmbeC3.c1,2007,02 3:00:00,28 ,       0,       0,       0,       0
twpcmbeC3.c1,2007,02 4:00:00,28 ,       0,       0,       0,       0
twpcmbeC3.c1,2007,02 5:00:00,28 ,       0,       0,       0,       0
twpcmbeC3.c1,2007,02 6:00:00,28 ,       0,       0,       0,       0
twpcmbeC3.c1,2007,02 7:00:00,28 ,3.030747,41.71961,20.84778,9.963156
twpcmbeC3.c1,2007,02 8:00:00,28 ,5.857894,156.0688,90.76193,37.64613
twpcmbeC3.c1,2007,02 9:00:00,28 ,22.24419,341.4542,170.5503,76.05464
twpcmbeC3.c1,2007,0210:00:00,28 ,59.18141, 412.384,246.8224,94.81217
twpcmbeC3.c1,2007,0211:00:00,28 ,94.98631,585.0911,325.7648,122.3537
twpcmbeC3.c1,2007,0212:00:00,28 , 114.459,654.4698,363.6834,137.3003
twpcmbeC3.c1,2007,0213:00:00,28 ,150.1523,612.2673,366.8322,142.0161
twpcmbeC3.c1,2007,0214:00:00,28 ,113.7238,583.7151,326.4036,145.1745
twpcmbeC3.c1,2007,0215:00:00,28 ,39.65117,488.5641,274.0992,143.0949
twpcmbeC3.c1,2007,0216:00:00,28 ,10.62696,406.3842,226.1866,99.56235
twpcmbeC3.c1,2007,0217:00:00,28 ,15.48686,290.5327,168.1394, 70.3926
twpcmbeC3.c1,2007,0218:00:00,28 ,17.24986,160.5428,92.45356,40.75502
twpcmbeC3.c1,2007,0219:00:00,28 ,0.766931,37.74849,17.85722,9.969223
twpcmbeC3.c1,2007,0220:00:00,28 ,       0,0.009056,0.000323,0.001711
twpcmbeC3.c1,2007,0221:00:00,28 ,       0,       0,       0,       0
twpcmbeC3.c1,2007,0222:00:00,28 ,       0,0.027533,0.000983,0.005203
twpcmbeC3.c1,2007,0223:00:00,28 ,       0, 0.01421,0.000576,0.002691