--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149023/149023_ACC.hea
@@ -0,0 +1,4 @@
+149023_ACC 3 100 1000
+149023_ACC.dat 16 133.1992(-93639)/mg 0 0 28105 -3398 0 ACC_X
+149023_ACC.dat 16 107.4328(-25139)/mg 0 0 -3760 26434 0 ACC_Y
+149023_ACC.dat 16 86.0026(51946)/mg 0 0 24683 -2708 0 ACC_Z