Switch to side-by-side view

--- a
+++ b/ischemia_dataset/HR14037.hea
@@ -0,0 +1,19 @@
+HR14037 12 500 5000 04-Jun-2020 21:57:08
+HR14037.mat 16+24 200/mV 16 0 -115 -9624 0 I
+HR14037.mat 16+24 200/mV 16 0 90 -3548 0 II
+HR14037.mat 16+24 200/mV 16 0 205 6057 0 III
+HR14037.mat 16+24 200/mV 16 0 12 6115 0 aVR
+HR14037.mat 16+24 200/mV 16 0 -160 -8122 0 aVL
+HR14037.mat 16+24 200/mV 16 0 147 986 0 aVF
+HR14037.mat 16+24 200/mV 16 0 65 -15065 0 V1
+HR14037.mat 16+24 200/mV 16 0 130 -17022 0 V2
+HR14037.mat 16+24 200/mV 16 0 -155 2297 0 V3
+HR14037.mat 16+24 200/mV 16 0 -205 -12680 0 V4
+HR14037.mat 16+24 200/mV 16 0 -455 7108 0 V5
+HR14037.mat 16+24 200/mV 16 0 840 -11116 0 V6
+#Age: 72
+#Sex: Male
+#Dx: 164861001,164865005,39732003,426783006,445118002,59931005
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown