datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,1999,03 0:30:00,23 ,447.2965, 461.804,456.1107,3.468587
twpcmbeC1.c1,1999,03 1:30:00,23 ,447.7931,461.5716,455.6303,3.548224
twpcmbeC1.c1,1999,03 2:30:00,23 ,445.0125,460.9703,455.3833,3.146653
twpcmbeC1.c1,1999,03 3:30:00,23 ,441.3539,459.5236,454.5763,3.830838
twpcmbeC1.c1,1999,03 4:30:00,23 ,440.6239,459.4854,454.0233,4.643355
twpcmbeC1.c1,1999,03 5:30:00,23 ,440.6865,457.0099,452.7881,4.510527
twpcmbeC1.c1,1999,03 6:30:00,23 ,445.6436,459.4674,456.0288,3.232114
twpcmbeC1.c1,1999,03 7:30:00,23 ,465.3051,485.5414,476.2573,5.201987
twpcmbeC1.c1,1999,03 8:30:00,23 ,482.0528,516.8096,499.9064,9.942358
twpcmbeC1.c1,1999,03 9:30:00,23 ,471.3225,545.0239,518.4917,17.61851
twpcmbeC1.c1,1999,0310:30:00,24 ,513.4547,567.2495,535.7136,16.81717
twpcmbeC1.c1,1999,0311:30:00,24 ,485.5822,583.2815,546.4813,22.73757
twpcmbeC1.c1,1999,0312:30:00,24 ,499.6589,593.2504,551.0387,25.98382
twpcmbeC1.c1,1999,0313:30:00,24 ,500.4223,594.1403,551.3962,25.77872
twpcmbeC1.c1,1999,0314:30:00,24 , 470.191,587.0891,541.0259,28.80146
twpcmbeC1.c1,1999,0315:30:00,24 ,474.2534,555.0464,526.4633,21.79949
twpcmbeC1.c1,1999,0316:30:00,24 ,468.9707,525.8936,507.2432,14.83619
twpcmbeC1.c1,1999,0317:30:00,24 ,458.8719,490.2544,481.6279,7.402269
twpcmbeC1.c1,1999,0318:30:00,24 ,452.5001,466.6972,462.3323,2.857665
twpcmbeC1.c1,1999,0319:30:00,24 ,448.6838,463.6808,458.5128,3.367773
twpcmbeC1.c1,1999,0320:30:00,24 ,446.5349,463.9974,457.5697,4.299714
twpcmbeC1.c1,1999,0321:30:00,24 ,444.2972,462.3973,456.7589,4.104591
twpcmbeC1.c1,1999,0322:30:00,24 ,444.4111,461.8651,456.6146,3.862882
twpcmbeC1.c1,1999,0323:30:00,24 ,444.9253,462.5762,456.9153,3.934808