--- a
+++ b/ischemia_dataset/HR20959.hea
@@ -0,0 +1,19 @@
+HR20959 12 500 5000 04-Jun-2020 21:57:08
+HR20959.mat 16+24 200/mV 16 0 -80 -8187 0 I
+HR20959.mat 16+24 200/mV 16 0 35 26989 0 II
+HR20959.mat 16+24 200/mV 16 0 115 -30361 0 III
+HR20959.mat 16+24 200/mV 16 0 22 23749 0 aVR
+HR20959.mat 16+24 200/mV 16 0 -98 11737 0 aVL
+HR20959.mat 16+24 200/mV 16 0 75 31605 0 aVF
+HR20959.mat 16+24 200/mV 16 0 65 3369 0 V1
+HR20959.mat 16+24 200/mV 16 0 -40 17421 0 V2
+HR20959.mat 16+24 200/mV 16 0 -235 9845 0 V3
+HR20959.mat 16+24 200/mV 16 0 -280 10063 0 V4
+HR20959.mat 16+24 200/mV 16 0 -140 -4720 0 V5
+HR20959.mat 16+24 200/mV 16 0 -25 113 0 V6
+#Age: 47
+#Sex: Male
+#Dx: 164861001,164865005,164951009,426783006
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown