--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149073/149073_PPG.hea
@@ -0,0 +1,4 @@
+149073_PPG 3 30 300
+149073_PPG.dat 16 348.8138(-56129)/a.u. 0 0 11058 -12667 0 PPG_R
+149073_PPG.dat 16 271.9048(-33584)/a.u. 0 0 -29302 -28388 0 PPG_G
+149073_PPG.dat 16 270.4639(-33159)/a.u. 0 0 -27384 18595 0 PPG_B