--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/148074/148074_PPG.hea
@@ -0,0 +1,4 @@
+148074_PPG 3 30 300
+148074_PPG.dat 16 1169.0439(-262540)/a.u. 0 0 32767 5623 0 PPG_R
+148074_PPG.dat 16 425.9531(-42850)/a.u. 0 0 32767 13129 0 PPG_G
+148074_PPG.dat 16 401.6376(-40360)/a.u. 0 0 32767 -17650 0 PPG_B