--- a
+++ b/ischemia_dataset/HR21226.hea
@@ -0,0 +1,19 @@
+HR21226 12 500 5000 04-Jun-2020 21:57:08
+HR21226.mat 16+24 200/mV 16 0 -35 -7958 0 I
+HR21226.mat 16+24 200/mV 16 0 -40 -24587 0 II
+HR21226.mat 16+24 200/mV 16 0 -5 -16638 0 III
+HR21226.mat 16+24 200/mV 16 0 38 16370 0 aVR
+HR21226.mat 16+24 200/mV 16 0 -15 4836 0 aVL
+HR21226.mat 16+24 200/mV 16 0 -22 -20171 0 aVF
+HR21226.mat 16+24 200/mV 16 0 35 2636 0 V1
+HR21226.mat 16+24 200/mV 16 0 50 1356 0 V2
+HR21226.mat 16+24 200/mV 16 0 40 -6024 0 V3
+HR21226.mat 16+24 200/mV 16 0 20 -12161 0 V4
+HR21226.mat 16+24 200/mV 16 0 -30 -31360 0 V5
+HR21226.mat 16+24 200/mV 16 0 -35 -25719 0 V6
+#Age: 64
+#Sex: Male
+#Dx: 164861001,164865005,426783006
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown