Switch to side-by-side view

--- a
+++ b/ischemia_dataset/HR19779.hea
@@ -0,0 +1,19 @@
+HR19779 12 500 5000 04-Jun-2020 21:57:08
+HR19779.mat 16+24 200/mV 16 0 -20 4767 0 I
+HR19779.mat 16+24 200/mV 16 0 5 -6029 0 II
+HR19779.mat 16+24 200/mV 16 0 25 -10847 0 III
+HR19779.mat 16+24 200/mV 16 0 7 754 0 aVR
+HR19779.mat 16+24 200/mV 16 0 -23 8164 0 aVL
+HR19779.mat 16+24 200/mV 16 0 15 -8135 0 aVF
+HR19779.mat 16+24 200/mV 16 0 -5 469 0 V1
+HR19779.mat 16+24 200/mV 16 0 -70 187 0 V2
+HR19779.mat 16+24 200/mV 16 0 -55 -5821 0 V3
+HR19779.mat 16+24 200/mV 16 0 -20 -4947 0 V4
+HR19779.mat 16+24 200/mV 16 0 -70 -21711 0 V5
+HR19779.mat 16+24 200/mV 16 0 35 -24530 0 V6
+#Age: 69
+#Sex: Female
+#Dx: 164861001,164865005,164889003,164951009,713426002
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown