--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149026/149026_PPG.hea
@@ -0,0 +1,4 @@
+149026_PPG 3 30 300
+149026_PPG.dat 16 11104.9497(-2583457)/a.u. 0 0 -20378 20213 0 PPG_R
+149026_PPG.dat 16 10824.6461(-564274)/a.u. 0 0 -29510 -9802 0 PPG_G
+149026_PPG.dat 16 11675.7481(-565951)/a.u. 0 0 -31543 -19515 0 PPG_B