Switch to side-by-side view

--- a
+++ b/ischemia_dataset/HR12586.hea
@@ -0,0 +1,19 @@
+HR12586 12 500 5000 04-Jun-2020 21:57:08
+HR12586.mat 16+24 200/mV 16 0 135 -10468 0 I
+HR12586.mat 16+24 200/mV 16 0 -25 403 0 II
+HR12586.mat 16+24 200/mV 16 0 -160 10869 0 III
+HR12586.mat 16+24 200/mV 16 0 -55 4708 0 aVR
+HR12586.mat 16+24 200/mV 16 0 148 -10558 0 aVL
+HR12586.mat 16+24 200/mV 16 0 -92 5674 0 aVF
+HR12586.mat 16+24 200/mV 16 0 -115 16306 0 V1
+HR12586.mat 16+24 200/mV 16 0 -35 -2655 0 V2
+HR12586.mat 16+24 200/mV 16 0 135 -18809 0 V3
+HR12586.mat 16+24 200/mV 16 0 115 29201 0 V4
+HR12586.mat 16+24 200/mV 16 0 25 -4161 0 V5
+HR12586.mat 16+24 200/mV 16 0 610 5102 0 V6
+#Age: 50
+#Sex: Female
+#Dx: 164861001,164934002,426783006,429622005
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown