a b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/112001/112001_PPG.hea 

  1
  
112001_PPG 3 30 300





  
  

  2
  
112001_PPG.dat 16 1598.9212(-319645)/a.u. 0 0 -19679 23914 0 PPG_R





  
  

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112001_PPG.dat 16 1138.0312(-129740)/a.u. 0 0 12246 19108 0 PPG_G





  
  

  4
  
112001_PPG.dat 16 995.3259(-104496)/a.u. 0 0 28159 18106 0 PPG_B