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--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149079/149079_ACC.hea
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+149079_ACC 3 100 1000
+149079_ACC.dat 16 98.1048(-83291)/mg 0 0 -589 28798 0 ACC_X
+149079_ACC.dat 16 130.0278(-3771)/mg 0 0 -5331 10706 0 ACC_Y
+149079_ACC.dat 16 101.6031(51868)/mg 0 0 -12447 8589 0 ACC_Z