--- a
+++ b/ischemia_dataset/HR15509.hea
@@ -0,0 +1,19 @@
+HR15509 12 500 5000 04-Jun-2020 21:57:08
+HR15509.mat 16+24 200/mV 16 0 25 -2516 0 I
+HR15509.mat 16+24 200/mV 16 0 -65 22664 0 II
+HR15509.mat 16+24 200/mV 16 0 -90 25185 0 III
+HR15509.mat 16+24 200/mV 16 0 20 23196 0 aVR
+HR15509.mat 16+24 200/mV 16 0 58 19465 0 aVL
+HR15509.mat 16+24 200/mV 16 0 -77 24507 0 aVF
+HR15509.mat 16+24 200/mV 16 0 20 -19516 0 V1
+HR15509.mat 16+24 200/mV 16 0 -30 -18063 0 V2
+HR15509.mat 16+24 200/mV 16 0 -85 -17808 0 V3
+HR15509.mat 16+24 200/mV 16 0 -5 -10002 0 V4
+HR15509.mat 16+24 200/mV 16 0 5 -8876 0 V5
+HR15509.mat 16+24 200/mV 16 0 -5 -15651 0 V6
+#Age: 65
+#Sex: Male
+#Dx: 164861001,164873001,426783006
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown