a b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149075/149075_ACC.hea 

  1
  
149075_ACC 3 100 1000





  
  

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149075_ACC.dat 16 464.7801(-392042)/mg 0 0 5345 -19143 0 ACC_X





  
  

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149075_ACC.dat 16 464.7801(-5345)/mg 0 0 5345 -5656 0 ACC_Y





  
  

  4
  
149075_ACC.dat 16 560.1197(262976)/mg 0 0 -13163 22185 0 ACC_Z