datastream, month, tod, n, min, max, mean, std
sgpcmbeC1.c1,04 0:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,04 1:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,04 2:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,04 3:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,04 4:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,04 5:30:00,2 , 0.00123,0.005365,0.003297,0.002923
sgpcmbeC1.c1,04 6:30:00,198 ,0.000065,       1, 0.40582,0.401657
sgpcmbeC1.c1,04 7:30:00,199 ,0.000165,       1,0.482859,0.449996
sgpcmbeC1.c1,04 8:30:00,200 ,0.000151,       1,0.476806,0.444993
sgpcmbeC1.c1,04 9:30:00,200 ,0.000177,       1,0.491963,0.448135
sgpcmbeC1.c1,0410:30:00,201 ,0.000172,       1,0.505157, 0.44722
sgpcmbeC1.c1,0411:30:00,201 ,0.000067,       1,0.495818,0.437789
sgpcmbeC1.c1,0412:30:00,202 ,3.313E-6,       1,0.496757,0.445941
sgpcmbeC1.c1,0413:30:00,201 ,8.153E-6,       1,0.514035,0.443427
sgpcmbeC1.c1,0414:30:00,201 ,0.000026,       1,0.515044,0.441325
sgpcmbeC1.c1,0415:30:00,201 ,0.000073,       1,0.490437,0.437592
sgpcmbeC1.c1,0416:30:00,201 ,0.000159,       1,0.464889,0.435104
sgpcmbeC1.c1,0417:30:00,201 ,0.000434,       1,0.437372, 0.43168
sgpcmbeC1.c1,0418:00:00,17 ,0.001617,       1,0.641435,0.465566
sgpcmbeC1.c1,0418:30:00,203 ,0.000489,0.999994,0.369868,0.388777
sgpcmbeC1.c1,0419:30:00,7 ,0.001139,0.992402,0.272196,0.378579
sgpcmbeC1.c1,0420:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,0421:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,0422:30:00,0 ,       .,       .,       .,       .
sgpcmbeC1.c1,0423:30:00,0 ,       .,       .,       .,       .