datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,1999,06 0:30:00,29 ,0.375955,19.54442,4.046304, 4.80043
nsacmbeC1.c1,1999,06 1:30:00,29 ,0.437747,12.91576,3.773863,4.024004
nsacmbeC1.c1,1999,06 2:30:00,28 ,0.370476,11.21126,3.253057,3.380591
nsacmbeC1.c1,1999,06 3:30:00,28 ,0.289777,18.54587,3.848016,  5.0749
nsacmbeC1.c1,1999,06 4:30:00,27 ,0.298815,17.76347,5.299921,5.740128
nsacmbeC1.c1,1999,06 5:30:00,26 ,0.237498,23.61314,4.189342,5.680812
nsacmbeC1.c1,1999,06 6:30:00,25 ,0.444209,14.76168,4.418237,4.280174
nsacmbeC1.c1,1999,06 7:30:00,26 ,0.334289,13.38323,3.158961,3.673754
nsacmbeC1.c1,1999,06 8:30:00,25 ,0.284404,22.57573,4.379821,5.111589
nsacmbeC1.c1,1999,06 9:30:00,25 ,0.228912,14.06004,4.220094,4.396553
nsacmbeC1.c1,1999,0610:30:00,25 ,0.326178,18.27728,4.676328,5.471073
nsacmbeC1.c1,1999,0611:30:00,23 ,0.612456,17.09377,4.442064,4.330384
nsacmbeC1.c1,1999,0612:30:00,25 ,0.600548,14.28206,4.153885,4.228589
nsacmbeC1.c1,1999,0613:30:00,25 ,0.443022,16.24955,5.656036,4.736309
nsacmbeC1.c1,1999,0614:30:00,28 ,0.065374,17.61063,4.311565,4.988282
nsacmbeC1.c1,1999,0615:30:00,25 , 0.52694,22.91697,4.635087,5.064058
nsacmbeC1.c1,1999,0616:30:00,23 ,0.480291, 16.2126,4.957787, 4.09505
nsacmbeC1.c1,1999,0617:30:00,24 ,0.405534,18.44167,5.332153,4.696122
nsacmbeC1.c1,1999,0618:30:00,28 ,0.290003, 20.1742,4.506136,4.889843
nsacmbeC1.c1,1999,0619:30:00,24 ,0.562957,21.64844,6.565197,6.144245
nsacmbeC1.c1,1999,0620:30:00,26 ,0.453324,26.06359,4.756071,6.080289
nsacmbeC1.c1,1999,0621:30:00,26 ,0.324869,19.35479,4.917747, 5.69397
nsacmbeC1.c1,1999,0622:30:00,27 ,0.480574,16.28284,4.938505, 4.89625
nsacmbeC1.c1,1999,0623:30:00,28 , 0.45786,33.38952,6.326474,7.767169