--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/148087/148087_ACC.hea
@@ -0,0 +1,4 @@
+148087_ACC 3 100 1000
+148087_ACC.dat 16 116.6085(-103782)/mg 0 0 -5481 -6374 0 ACC_X
+148087_ACC.dat 16 169.3385(36831)/mg 0 0 14986 -2706 0 ACC_Y
+148087_ACC.dat 16 84.6693(29804)/mg 0 0 -1016 -1002 0 ACC_Z