--- a
+++ b/ischemia_dataset/HR20680.hea
@@ -0,0 +1,19 @@
+HR20680 12 500 5000 04-Jun-2020 21:57:08
+HR20680.mat 16+24 200/mV 16 0 45 -6078 0 I
+HR20680.mat 16+24 200/mV 16 0 125 -3896 0 II
+HR20680.mat 16+24 200/mV 16 0 80 2210 0 III
+HR20680.mat 16+24 200/mV 16 0 -85 4496 0 aVR
+HR20680.mat 16+24 200/mV 16 0 -18 -4260 0 aVL
+HR20680.mat 16+24 200/mV 16 0 102 -948 0 aVF
+HR20680.mat 16+24 200/mV 16 0 -10 -12801 0 V1
+HR20680.mat 16+24 200/mV 16 0 0 1961 0 V2
+HR20680.mat 16+24 200/mV 16 0 10 4385 0 V3
+HR20680.mat 16+24 200/mV 16 0 45 -3800 0 V4
+HR20680.mat 16+24 200/mV 16 0 130 -12570 0 V5
+HR20680.mat 16+24 200/mV 16 0 65 970 0 V6
+#Age: 73
+#Sex: Female
+#Dx: 164861001,164873001,164884008,39732003,426783006
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown