datastream, year, month, tod,n, min, max, mean, std
nsaqcrad1longC1.s1,1999,10 0:00:00,15 ,    -1.9,   -1.46,   -1.69,0.162788
nsaqcrad1longC1.s1,1999,10 0:15:00,16 ,   -1.98,   -1.62,-1.82563,0.118376
nsaqcrad1longC1.s1,1999,10 0:30:00,7 ,   -1.91,   -1.72,-1.82429,0.068522
nsaqcrad1longC1.s1,1999,10 0:45:00,10 ,   -1.99,   -1.64,  -1.819,0.104185
nsaqcrad1longC1.s1,1999,10 1:00:00,7 ,   -1.87,   -1.52,-1.72143,0.139215
nsaqcrad1longC1.s1,1999,10 1:15:00,14 ,      -2,   -1.52,-1.72357,0.179083
nsaqcrad1longC1.s1,1999,10 1:30:00,4 ,   -1.97,   -1.89, -1.9425, 0.03594
nsaqcrad1longC1.s1,1999,10 1:45:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,10 2:00:00,21 ,   -1.97,   -1.48,-1.75857,0.143328
nsaqcrad1longC1.s1,1999,10 2:15:00,2 ,   -1.84,   -1.84,   -1.84,       0
nsaqcrad1longC1.s1,1999,10 2:30:00,13 ,   -1.99,   -1.57,-1.78231,0.141901
nsaqcrad1longC1.s1,1999,10 2:45:00,8 ,      -2,   -1.55,-1.72875,0.185737
nsaqcrad1longC1.s1,1999,10 3:00:00,8 ,      -2,   -1.79,-1.88125,0.078091
nsaqcrad1longC1.s1,1999,10 3:15:00,6 ,   -1.97,   -1.81,-1.90667,0.062823
nsaqcrad1longC1.s1,1999,10 3:30:00,12 ,   -1.94,   -1.24,-1.64583,0.257416
nsaqcrad1longC1.s1,1999,10 3:45:00,9 ,      -2,    -1.8,-1.92111,0.076231
nsaqcrad1longC1.s1,1999,10 4:00:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,10 4:15:00,7 ,   -1.87,   -1.63,   -1.78,0.094692
nsaqcrad1longC1.s1,1999,10 4:30:00,4 ,   -1.86,   -1.74,  -1.805,0.055076
nsaqcrad1longC1.s1,1999,10 4:45:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,10 5:00:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,10 5:15:00,9 ,   -1.95,   -1.84,-1.89667,0.046368
nsaqcrad1longC1.s1,1999,10 5:30:00,4 ,   -1.98,   -1.89, -1.9425,   0.045
nsaqcrad1longC1.s1,1999,10 5:45:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,10 6:00:00,3 ,   -1.98,   -1.87,-1.92333,0.055076
nsaqcrad1longC1.s1,1999,10 6:15:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,10 6:30:00,1 ,   -1.88,   -1.88,   -1.88,       .
nsaqcrad1longC1.s1,1999,10 6:45:00,5 ,   -1.95,   -1.76,   -1.85,0.080932
nsaqcrad1longC1.s1,1999,10 7:00:00,7 ,      -2,   -1.89,-1.94429,0.042762
nsaqcrad1longC1.s1,1999,10 7:15:00,5 ,   -1.99,   -1.89,  -1.942,0.042071
nsaqcrad1longC1.s1,1999,10 7:30:00,15 ,   -1.98,   -1.17,-1.66667,0.257229
nsaqcrad1longC1.s1,1999,10 7:45:00,24 ,   -1.94,   -0.11,-1.33417,0.617188
nsaqcrad1longC1.s1,1999,10 8:00:00,30 ,   -1.78,    0.03,-1.05933,0.498203
nsaqcrad1longC1.s1,1999,10 8:15:00,30 ,   -1.46,    2.86,0.071333,1.314819
nsaqcrad1longC1.s1,1999,10 8:30:00,30 ,   -0.22,    3.35,1.437667,1.401803
nsaqcrad1longC1.s1,1999,10 8:45:00,30 ,    0.82,    6.04,3.784667, 1.55825
nsaqcrad1longC1.s1,1999,10 9:00:00,30 ,    3.01,     9.9,   5.885,2.474506
nsaqcrad1longC1.s1,1999,10 9:15:00,30 ,    4.76,   10.76,   7.756,1.853652
nsaqcrad1longC1.s1,1999,10 9:30:00,30 ,    5.59,   17.67,  10.082,3.885444
nsaqcrad1longC1.s1,1999,10 9:45:00,30 ,    6.46,   17.69,11.32567,4.202344
nsaqcrad1longC1.s1,1999,1010:00:00,30 ,    7.47,   25.59,13.83133,5.581222
nsaqcrad1longC1.s1,1999,1010:15:00,30 ,    8.03,   24.76,15.59333,6.582848
nsaqcrad1longC1.s1,1999,1010:30:00,30 ,    8.41,   25.47,15.42467,6.384898
nsaqcrad1longC1.s1,1999,1010:45:00,29 ,    10.1,      26,17.49103, 6.85473
nsaqcrad1longC1.s1,1999,1011:00:00,30 ,    11.3,   33.51,20.94833, 8.13975
nsaqcrad1longC1.s1,1999,1011:15:00,30 ,   11.99,   38.17,20.77533,8.040456
nsaqcrad1longC1.s1,1999,1011:30:00,30 ,   12.58,   30.33,21.46533,6.945013
nsaqcrad1longC1.s1,1999,1011:45:00,30 ,   14.44,   40.68,  26.053,7.224231
nsaqcrad1longC1.s1,1999,1012:00:00,30 ,   18.91,   40.15,  26.791, 5.39498
nsaqcrad1longC1.s1,1999,1012:15:00,30 ,   19.03,   44.92,31.18833,7.935377
nsaqcrad1longC1.s1,1999,1012:30:00,30 ,   24.17,   41.13,33.81467,5.786288
nsaqcrad1longC1.s1,1999,1012:45:00,30 ,   20.33,   39.69,28.17667,5.587231
nsaqcrad1longC1.s1,1999,1013:00:00,29 ,   20.21,   40.32,31.06586,5.915686
nsaqcrad1longC1.s1,1999,1013:15:00,30 ,   23.05,   35.73,30.49567,4.507486
nsaqcrad1longC1.s1,1999,1013:30:00,30 ,   22.38,   54.07,35.77933,8.653077
nsaqcrad1longC1.s1,1999,1013:45:00,30 ,   23.33,   40.55,31.08733, 5.04762
nsaqcrad1longC1.s1,1999,1014:00:00,30 ,   21.12,   40.48,29.44833,6.424983
nsaqcrad1longC1.s1,1999,1014:15:00,30 ,   17.25,   48.89,  30.863,  10.081
nsaqcrad1longC1.s1,1999,1014:30:00,30 ,   13.08,   38.99,24.89667,10.70326
nsaqcrad1longC1.s1,1999,1014:45:00,30 ,   10.15,   44.91,24.08833,12.32191
nsaqcrad1longC1.s1,1999,1015:00:00,14 ,   27.32,   37.88,31.18357,3.485874
nsaqcrad1longC1.s1,1999,1015:15:00,15 ,   24.84,   42.72,34.86133,5.168234
nsaqcrad1longC1.s1,1999,1015:30:00,15 ,   23.74,   42.65,  32.188,6.134335
nsaqcrad1longC1.s1,1999,1015:45:00,15 ,   19.24,   22.63,  20.544,1.051148
nsaqcrad1longC1.s1,1999,1016:00:00,15 ,   19.68,   31.58,  23.116,3.328609
nsaqcrad1longC1.s1,1999,1016:15:00,15 ,   15.63,   18.65,17.06067,0.799647
nsaqcrad1longC1.s1,1999,1016:30:00,15 ,      13,   17.01,14.62733,1.120213
nsaqcrad1longC1.s1,1999,1016:45:00,15 ,    9.79,   14.07,  12.374,1.495502
nsaqcrad1longC1.s1,1999,1017:00:00,15 ,     8.1,   11.08,9.681333,1.036325
nsaqcrad1longC1.s1,1999,1017:15:00,15 ,    5.65,   10.65,7.680667,1.463101
nsaqcrad1longC1.s1,1999,1017:30:00,15 ,    3.48,    7.71,   4.972,1.457146
nsaqcrad1longC1.s1,1999,1017:45:00,15 ,     1.8,     3.4,   2.672,0.574409
nsaqcrad1longC1.s1,1999,1018:00:00,15 ,    0.36,    1.62,1.121333,0.392335
nsaqcrad1longC1.s1,1999,1018:15:00,15 ,      -1,    0.68,-0.43667,0.477114
nsaqcrad1longC1.s1,1999,1018:30:00,15 ,   -1.52,   -0.74,-1.27867,0.215104
nsaqcrad1longC1.s1,1999,1018:45:00,6 ,   -1.91,   -1.47,  -1.695, 0.19756
nsaqcrad1longC1.s1,1999,1019:00:00,4 ,   -1.95,    -1.7,  -1.785,0.112101
nsaqcrad1longC1.s1,1999,1019:15:00,1 ,    -1.9,    -1.9,    -1.9,       .
nsaqcrad1longC1.s1,1999,1019:30:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,1019:45:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,1020:00:00,4 ,   -1.99,   -1.85,  -1.935, 0.06455
nsaqcrad1longC1.s1,1999,1020:15:00,2 ,   -1.99,   -1.84,  -1.915,0.106066
nsaqcrad1longC1.s1,1999,1020:30:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,1020:45:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,1021:00:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,1021:15:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,1021:30:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,1021:45:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,1022:00:00,5 ,      -2,   -1.73,  -1.902,0.115195
nsaqcrad1longC1.s1,1999,1022:15:00,7 ,   -1.88,   -1.65,-1.74571,0.077213
nsaqcrad1longC1.s1,1999,1022:30:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,1022:45:00,1 ,   -1.97,   -1.97,   -1.97,       .
nsaqcrad1longC1.s1,1999,1023:00:00,0 ,       .,       .,       .,       .
nsaqcrad1longC1.s1,1999,1023:15:00,3 ,   -1.98,   -1.93,-1.94667,0.028868
nsaqcrad1longC1.s1,1999,1023:30:00,2 ,      -2,   -1.87,  -1.935,0.091924
nsaqcrad1longC1.s1,1999,1023:45:00,0 ,       .,       .,       .,       .