datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2001,10 0:30:00,31 ,0.199813,30.79299,5.413171,6.380782
nsacmbeC1.c1,2001,10 1:30:00,31 ,0.302713,21.53461,5.333015,5.238387
nsacmbeC1.c1,2001,10 2:30:00,30 ,0.362044,22.73533,6.388815,6.482136
nsacmbeC1.c1,2001,10 3:30:00,30 , 0.21135,21.02549,  5.8787,6.550317
nsacmbeC1.c1,2001,10 4:30:00,31 ,0.247144,17.55104,4.820009,4.894432
nsacmbeC1.c1,2001,10 5:30:00,31 ,0.295644,22.99434,5.829225,5.767736
nsacmbeC1.c1,2001,10 6:30:00,31 ,0.256637,19.81855,4.237647,5.060163
nsacmbeC1.c1,2001,10 7:30:00,31 ,0.294544, 18.3469,4.870485,5.358449
nsacmbeC1.c1,2001,10 8:30:00,30 ,0.223905,19.90192,3.817093,4.553958
nsacmbeC1.c1,2001,10 9:30:00,31 , 0.36892, 23.8753,4.222081,5.697148
nsacmbeC1.c1,2001,1010:30:00,31 ,0.240116,12.51406,2.626179,3.240509
nsacmbeC1.c1,2001,1011:30:00,31 ,0.167554,20.29629,4.317007,5.059369
nsacmbeC1.c1,2001,1012:30:00,31 ,0.240718,17.26955,4.303085,5.388524
nsacmbeC1.c1,2001,1013:30:00,31 , 0.26866,19.41462,4.570359,4.824221
nsacmbeC1.c1,2001,1014:30:00,31 ,0.192684,23.75056,3.545547,4.724474
nsacmbeC1.c1,2001,1015:30:00,31 , 0.24903,26.61017,3.811572,6.076096
nsacmbeC1.c1,2001,1016:30:00,31 ,0.171483,28.46673, 4.26899,6.006116
nsacmbeC1.c1,2001,1017:30:00,30 ,0.113213,26.50778,4.473818,6.361216
nsacmbeC1.c1,2001,1018:30:00,30 ,0.213715,26.42076,4.617134,5.895577
nsacmbeC1.c1,2001,1019:30:00,31 ,0.142691,17.01255, 4.18631,4.673257
nsacmbeC1.c1,2001,1020:30:00,31 ,0.194336,17.21384,4.510858,4.835063
nsacmbeC1.c1,2001,1021:30:00,31 ,0.205861,25.40173, 4.95695, 5.94967
nsacmbeC1.c1,2001,1022:30:00,31 ,0.230081, 21.3355,5.765019,6.197624
nsacmbeC1.c1,2001,1023:30:00,31 ,0.295437,16.99601,4.426022,4.089129