datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2000,09 0:30:00,26 ,       0,3.877621,0.879382,1.057251
nsacmbeC1.c1,2000,09 1:30:00,27 ,       0,2.645973,0.564085,0.847083
nsacmbeC1.c1,2000,09 2:30:00,25 ,       0,2.706216,0.568604,0.815692
nsacmbeC1.c1,2000,09 3:30:00,26 ,       0,2.926186,0.567636,0.755429
nsacmbeC1.c1,2000,09 4:30:00,27 ,       0,3.574289,0.554089,0.863299
nsacmbeC1.c1,2000,09 5:30:00,27 ,       0,5.973062,0.818194,1.394498
nsacmbeC1.c1,2000,09 6:30:00,28 ,       0,17.55942,4.444223,5.105821
nsacmbeC1.c1,2000,09 7:30:00,29 ,2.155714,79.55939,20.21458, 19.5043
nsacmbeC1.c1,2000,09 8:30:00,29 ,11.33854,191.6707, 54.9271,48.78787
nsacmbeC1.c1,2000,09 9:30:00,29 ,15.70107, 232.374,88.50717, 58.1609
nsacmbeC1.c1,2000,0910:30:00,29 ,30.87324,326.8942,125.8026,76.45237
nsacmbeC1.c1,2000,0911:30:00,29 ,57.20239,373.0626,161.1904,81.30598
nsacmbeC1.c1,2000,0912:30:00,29 ,46.70402,434.6679,177.1135, 103.573
nsacmbeC1.c1,2000,0913:30:00,29 ,55.58488,433.8703,185.6974,98.41158
nsacmbeC1.c1,2000,0914:30:00,28 ,63.05795,421.4377,166.0538, 89.2064
nsacmbeC1.c1,2000,0915:30:00,28 ,35.88536,381.0024,155.3585,75.27015
nsacmbeC1.c1,2000,0916:30:00,28 ,39.65802,319.4453,126.1564,61.55185
nsacmbeC1.c1,2000,0917:30:00,29 ,20.71965,247.8419,85.91352,52.68238
nsacmbeC1.c1,2000,0918:30:00,29 ,10.99189,163.1069,47.06766,34.23962
nsacmbeC1.c1,2000,0919:30:00,29 ,       0, 93.3341, 18.2905, 19.7332
nsacmbeC1.c1,2000,0920:30:00,28 ,       0,21.93793,4.154224,5.303946
nsacmbeC1.c1,2000,0921:30:00,26 ,       0,3.269477,0.667179,0.931171
nsacmbeC1.c1,2000,0922:30:00,28 ,       0,1.775934,0.505099,0.641047
nsacmbeC1.c1,2000,0923:30:00,27 ,       0,2.796311,0.505271,0.744622