datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2003,03 0:30:00,26 ,0.025696,0.149838,0.067376, 0.03429
twpcmbeC2.c1,2003,03 1:30:00,27 ,0.028583,0.144396,0.067815,0.030203
twpcmbeC2.c1,2003,03 2:30:00,28 ,0.023713,0.173454,0.067065,  0.0409
twpcmbeC2.c1,2003,03 3:30:00,28 ,0.022079,0.172983,0.065428,0.034178
twpcmbeC2.c1,2003,03 4:30:00,28 ,0.024054,0.144014,0.061359,0.024124
twpcmbeC2.c1,2003,03 5:30:00,27 ,0.020313,0.229381,0.064606,0.045553
twpcmbeC2.c1,2003,03 6:30:00,26 ,0.020888,0.148133, 0.05603,0.030026
twpcmbeC2.c1,2003,03 7:30:00,25 ,0.026082,0.108776,0.055563,0.022518
twpcmbeC2.c1,2003,03 8:30:00,26 ,0.022843,0.101159,0.058921, 0.02316
twpcmbeC2.c1,2003,03 9:30:00,26 , 0.02906,0.165951,0.066354,0.028967
twpcmbeC2.c1,2003,0310:30:00,27 ,0.020161,0.133627,0.055638,0.029044
twpcmbeC2.c1,2003,0311:30:00,25 ,0.022639,0.154699,0.064387,0.037999
twpcmbeC2.c1,2003,0312:30:00,26 ,0.047822,0.174961,0.101364, 0.03462
twpcmbeC2.c1,2003,0313:30:00,27 ,0.029665,0.328314,0.092911,0.073875
twpcmbeC2.c1,2003,0314:30:00,29 ,0.027067,0.155185,0.062554,0.029362
twpcmbeC2.c1,2003,0315:30:00,29 , 0.02795,0.140115,0.061567,0.027152
twpcmbeC2.c1,2003,0316:30:00,28 ,0.026636,0.114442,0.058257,0.023311
twpcmbeC2.c1,2003,0317:30:00,29 ,0.025779,0.124351,0.058077,0.025017
twpcmbeC2.c1,2003,0318:30:00,27 , 0.03113,0.173868,  0.0661,0.033058
twpcmbeC2.c1,2003,0319:30:00,25 ,0.021489,0.138522,0.058702,0.029584
twpcmbeC2.c1,2003,0320:30:00,23 ,0.027696,0.149465,0.063647,0.029973
twpcmbeC2.c1,2003,0321:30:00,22 ,0.027076,0.142531,0.056775,0.028795
twpcmbeC2.c1,2003,0322:30:00,23 ,0.020971,0.121597,0.063787,0.026213
twpcmbeC2.c1,2003,0323:30:00,26 ,0.027946,0.159075,0.071724,0.033029