--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149019/149019_PPG.hea
@@ -0,0 +1,4 @@
+149019_PPG 3 30 300
+149019_PPG.dat 16 376.7056(-62577)/a.u. 0 0 9376 -9996 0 PPG_R
+149019_PPG.dat 16 272.7282(-33992)/a.u. 0 0 -22583 20746 0 PPG_G
+149019_PPG.dat 16 269.9795(-33251)/a.u. 0 0 -25211 -2043 0 PPG_B