--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/148097/148097_PPG.hea
@@ -0,0 +1,4 @@
+148097_PPG 3 30 300
+148097_PPG.dat 16 16576.2511(-3836707)/a.u. 0 0 -29455 29249 0 PPG_R
+148097_PPG.dat 16 19470.3577(-973075)/a.u. 0 0 -26938 -17353 0 PPG_G
+148097_PPG.dat 16 20512.1625(-1029780)/a.u. 0 0 -22405 30750 0 PPG_B