--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149025/149025_PPG.hea
@@ -0,0 +1,4 @@
+149025_PPG 3 30 300
+149025_PPG.dat 16 10099.6222(-2346504)/a.u. 0 0 -32767 -13853 0 PPG_R
+149025_PPG.dat 16 15570.0149(-796967)/a.u. 0 0 -32767 2688 0 PPG_G
+149025_PPG.dat 16 17815.4854(-842797)/a.u. 0 0 -27648 -32571 0 PPG_B