--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/148089/148089_ACC.hea
@@ -0,0 +1,4 @@
+148089_ACC 3 100 1000
+148089_ACC.dat 16 618.2453(-452556)/mg 0 0 -3710 -3088 0 ACC_X
+148089_ACC.dat 16 799.1951(70329)/mg 0 0 3996 4901 0 ACC_Y
+148089_ACC.dat 16 372.3523(229369)/mg 0 0 -2234 11739 0 ACC_Z