--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149102/149102_PPG.hea
@@ -0,0 +1,4 @@
+149102_PPG 3 30 300
+149102_PPG.dat 16 7702.7741(-1809873)/a.u. 0 0 -18018 -18079 0 PPG_R
+149102_PPG.dat 16 10080.2658(-534948)/a.u. 0 0 -17616 -9384 0 PPG_G
+149102_PPG.dat 16 12585.5328(-547708)/a.u. 0 0 -15514 22495 0 PPG_B