datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2001,07 0:30:00,31 ,       0,11.95321,3.584052,2.987886
nsacmbeC1.c1,2001,07 1:30:00,31 ,       0, 6.39003,2.544593,1.886967
nsacmbeC1.c1,2001,07 2:30:00,31 ,0.296711,17.62061,5.117238, 4.97345
nsacmbeC1.c1,2001,07 3:30:00,31 ,0.177059,14.13356,6.047158,3.851195
nsacmbeC1.c1,2001,07 4:30:00,31 ,0.674727,36.74603, 11.5451,8.339622
nsacmbeC1.c1,2001,07 5:30:00,31 ,2.846516,47.34899,16.00335,11.22036
nsacmbeC1.c1,2001,07 6:30:00,31 ,3.310162,39.06733,20.07959,8.573374
nsacmbeC1.c1,2001,07 7:30:00,31 ,6.785065,119.3196, 30.0467,22.03281
nsacmbeC1.c1,2001,07 8:30:00,31 ,11.31926,117.2339,44.18546,26.49838
nsacmbeC1.c1,2001,07 9:30:00,31 ,15.29794,143.5998,50.78666,32.35136
nsacmbeC1.c1,2001,0710:30:00,31 ,11.25211,137.9252,54.47481, 38.8248
nsacmbeC1.c1,2001,0711:30:00,31 ,10.38098,135.6215,55.16447,37.43823
nsacmbeC1.c1,2001,0712:30:00,31 ,6.751353,144.6936,57.31453, 41.7085
nsacmbeC1.c1,2001,0713:30:00,31 ,1.322465,165.8704,60.99244,39.88201
nsacmbeC1.c1,2001,0714:30:00,31 ,5.600729,237.9651,68.56729,55.15896
nsacmbeC1.c1,2001,0715:30:00,31 ,11.62644,231.5358,66.18691,53.34274
nsacmbeC1.c1,2001,0716:30:00,31 ,11.12554, 148.411,60.99577,40.43687
nsacmbeC1.c1,2001,0717:30:00,31 ,8.713253,166.1613,52.60029, 42.3532
nsacmbeC1.c1,2001,0718:30:00,31 ,9.693957,121.6446,50.48502,33.22023
nsacmbeC1.c1,2001,0719:30:00,31 ,4.245933,81.70203,36.77427,22.20999
nsacmbeC1.c1,2001,0720:30:00,31 ,1.951809,64.20427,25.55818,15.62804
nsacmbeC1.c1,2001,0721:30:00,31 ,2.178149,49.26992,16.91463,9.742786
nsacmbeC1.c1,2001,0722:30:00,31 ,0.702525,28.76313,11.90781,7.391079
nsacmbeC1.c1,2001,0723:30:00,31 ,       0,14.07807,5.935819,3.654975