--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149061/149061_ACC.hea
@@ -0,0 +1,4 @@
+149061_ACC 3 100 1000
+149061_ACC.dat 16 799.1951(-640954)/mg 0 0 14386 -18707 0 ACC_X
+149061_ACC.dat 16 624.1333(-25277)/mg 0 0 -3432 22722 0 ACC_Y
+149061_ACC.dat 16 704.6667(380168)/mg 0 0 -352 19485 0 ACC_Z