--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149070/149070_PPG.hea
@@ -0,0 +1,4 @@
+149070_PPG 3 30 300
+149070_PPG.dat 16 2425.5732(-573516)/a.u. 0 0 32699 -18302 0 PPG_R
+149070_PPG.dat 16 1515.1769(-63447)/a.u. 0 0 32535 6984 0 PPG_G
+149070_PPG.dat 16 3605.6087(-148462)/a.u. 0 0 32302 -927 0 PPG_B