--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/148077/148077_ACC.hea
@@ -0,0 +1,4 @@
+148077_ACC 3 100 1000
+148077_ACC.dat 16 72.6541(-71928)/mg 0 0 -18309 10814 0 ACC_X
+148077_ACC.dat 16 88.7995(14119)/mg 0 0 5772 21808 0 ACC_Y
+148077_ACC.dat 16 41.7414(16154)/mg 0 0 -8807 -13418 0 ACC_Z