--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149087/149087_PPG.hea
@@ -0,0 +1,4 @@
+149087_PPG 3 30 300
+149087_PPG.dat 16 11652.0488(-2748786)/a.u. 0 0 21699 -25567 0 PPG_R
+149087_PPG.dat 16 16620.0325(-909308)/a.u. 0 0 7148 32086 0 PPG_G
+149087_PPG.dat 16 17676.0931(-795632)/a.u. 0 0 11201 -16306 0 PPG_B