datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2007,08 0:30:00,19 ,       0,       0,       0,       0
nsacmbeC1.c1,2007,08 1:30:00,21 ,       0,0.029432,0.001402,0.006423
nsacmbeC1.c1,2007,08 2:30:00,19 ,       0,0.004036,0.000212,0.000926
nsacmbeC1.c1,2007,08 3:30:00,19 ,       0,3.497514,0.431953,0.965764
nsacmbeC1.c1,2007,08 4:30:00,16 ,       0,7.022202,2.441847,2.620103
nsacmbeC1.c1,2007,08 5:30:00,22 ,0.975346,20.64536,6.626576,6.081962
nsacmbeC1.c1,2007,08 6:30:00,27 ,2.774606,37.24915,12.00894,9.565521
nsacmbeC1.c1,2007,08 7:30:00,29 ,2.728408,54.93243,18.26214,12.93269
nsacmbeC1.c1,2007,08 8:30:00,31 ,6.283972,72.75586,26.72632,17.33851
nsacmbeC1.c1,2007,08 9:30:00,31 ,10.47213,88.94983,36.34198,22.28318
nsacmbeC1.c1,2007,0810:30:00,31 ,10.72863,100.4588,46.43167, 24.3029
nsacmbeC1.c1,2007,0811:30:00,31 ,16.65031,108.6278, 53.9343,27.95109
nsacmbeC1.c1,2007,0812:30:00,31 ,14.33016,112.6623,58.99514,28.12525
nsacmbeC1.c1,2007,0813:30:00,31 ,10.80639, 119.799,60.70239,30.53113
nsacmbeC1.c1,2007,0814:30:00,31 ,18.82343,120.1682,60.89822,30.85882
nsacmbeC1.c1,2007,0815:30:00,31 ,18.57698,111.5875,56.97297,29.65902
nsacmbeC1.c1,2007,0816:30:00,31 ,  13.952,101.2532,49.56761,27.03688
nsacmbeC1.c1,2007,0817:30:00,31 ,7.991931,88.58389,36.82753,24.91173
nsacmbeC1.c1,2007,0818:30:00,31 ,5.797483,74.79267,29.85787,22.55607
nsacmbeC1.c1,2007,0819:30:00,30 ,4.802289,  61.815, 22.4664, 19.3202
nsacmbeC1.c1,2007,0820:30:00,27 ,1.473022,46.67826,16.45631,15.10029
nsacmbeC1.c1,2007,0821:30:00,19 ,0.961613,29.98602,9.769209,9.524598
nsacmbeC1.c1,2007,0822:30:00,15 ,       0,16.04318,3.947595,5.524633
nsacmbeC1.c1,2007,0823:30:00,19 ,       0,5.349634,0.777908,1.592438