datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2000,06 0:30:00,27 , 0.28677,1.505541,0.623074,0.271155
twpcmbeC2.c1,2000,06 1:30:00,27 ,0.244439,1.826173,0.654828,0.332133
twpcmbeC2.c1,2000,06 2:30:00,27 ,  0.2067,4.023184, 0.84491,0.761539
twpcmbeC2.c1,2000,06 3:30:00,27 ,0.250339,1.398591,0.765722,0.323199
twpcmbeC2.c1,2000,06 4:30:00,27 ,0.158476,1.497316,0.611096,0.315794
twpcmbeC2.c1,2000,06 5:30:00,27 ,0.212499,3.976194,0.861896,0.883853
twpcmbeC2.c1,2000,06 6:30:00,26 ,0.300039,1.676265,0.599926,0.325281
twpcmbeC2.c1,2000,06 7:30:00,27 ,0.903157,6.332409,3.355017,1.183834
twpcmbeC2.c1,2000,06 8:30:00,26 , 2.53766,   9.933,4.912979,1.609806
twpcmbeC2.c1,2000,06 9:30:00,27 ,1.635068,10.41147,5.258868,2.012331
twpcmbeC2.c1,2000,0610:30:00,27 , 2.60522,8.903997,5.351747,1.755269
twpcmbeC2.c1,2000,0611:30:00,27 ,1.696743,17.62971,5.655338,3.252132
twpcmbeC2.c1,2000,0612:30:00,26 ,2.096973,22.16997,6.180883,5.006763
twpcmbeC2.c1,2000,0613:30:00,26 ,0.773052,11.11842, 5.25214,2.700335
twpcmbeC2.c1,2000,0614:30:00,25 ,0.811497,16.03699, 4.55692,3.070551
twpcmbeC2.c1,2000,0615:30:00,26 ,1.715071,11.75063, 5.00005,2.833353
twpcmbeC2.c1,2000,0616:30:00,25 ,0.604083,11.58007,4.745304,2.150056
twpcmbeC2.c1,2000,0617:30:00,26 ,1.140402,16.65731,5.551447,3.100574
twpcmbeC2.c1,2000,0618:30:00,26 ,0.705589,12.38775,4.384818,2.252608
twpcmbeC2.c1,2000,0619:30:00,26 ,0.390641,  3.1236, 1.31441,0.526633
twpcmbeC2.c1,2000,0620:30:00,25 ,0.227032,2.539622,0.889083,0.610522
twpcmbeC2.c1,2000,0621:30:00,26 ,0.303973,2.263359,0.720605,0.426935
twpcmbeC2.c1,2000,0622:30:00,26 ,0.199164,2.412783,0.603961,0.408492
twpcmbeC2.c1,2000,0623:30:00,26 ,0.218715,1.747586,0.784362,0.373799