--- a
+++ b/ischemia_dataset/HR15840.hea
@@ -0,0 +1,19 @@
+HR15840 12 500 5000 04-Jun-2020 21:57:08
+HR15840.mat 16+24 200/mV 16 0 -5 11466 0 I
+HR15840.mat 16+24 200/mV 16 0 15 -5669 0 II
+HR15840.mat 16+24 200/mV 16 0 20 -17174 0 III
+HR15840.mat 16+24 200/mV 16 0 -5 -3036 0 aVR
+HR15840.mat 16+24 200/mV 16 0 -13 14569 0 aVL
+HR15840.mat 16+24 200/mV 16 0 17 -11361 0 aVF
+HR15840.mat 16+24 200/mV 16 0 335 4302 0 V1
+HR15840.mat 16+24 200/mV 16 0 -200 5091 0 V2
+HR15840.mat 16+24 200/mV 16 0 530 6434 0 V3
+HR15840.mat 16+24 200/mV 16 0 230 3307 0 V4
+HR15840.mat 16+24 200/mV 16 0 -170 -6123 0 V5
+HR15840.mat 16+24 200/mV 16 0 -185 2463 0 V6
+#Age: 80
+#Sex: Female
+#Dx: 164861001,426434006
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown