--- a
+++ b/ischemia_dataset/HR20949.hea
@@ -0,0 +1,19 @@
+HR20949 12 500 5000 04-Jun-2020 21:57:08
+HR20949.mat 16+24 200/mV 16 0 5 -539 0 I
+HR20949.mat 16+24 200/mV 16 0 -30 -21014 0 II
+HR20949.mat 16+24 200/mV 16 0 -35 -20451 0 III
+HR20949.mat 16+24 200/mV 16 0 13 11154 0 aVR
+HR20949.mat 16+24 200/mV 16 0 20 10557 0 aVL
+HR20949.mat 16+24 200/mV 16 0 -32 -20160 0 aVF
+HR20949.mat 16+24 200/mV 16 0 -30 -6107 0 V1
+HR20949.mat 16+24 200/mV 16 0 -60 -15931 0 V2
+HR20949.mat 16+24 200/mV 16 0 -65 -17125 0 V3
+HR20949.mat 16+24 200/mV 16 0 -85 -9058 0 V4
+HR20949.mat 16+24 200/mV 16 0 -55 -10935 0 V5
+HR20949.mat 16+24 200/mV 16 0 -30 -7278 0 V6
+#Age: 59
+#Sex: Male
+#Dx: 164861001,164873001,426783006
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown