Switch to side-by-side view

--- a
+++ b/ischemia_dataset/HR02323.hea
@@ -0,0 +1,19 @@
+HR02323 12 500 5000 04-Jun-2020 15:11:55
+HR02323.mat 16+24 200/mV 16 0 -220 -20744 0 I
+HR02323.mat 16+24 200/mV 16 0 -105 -3692 0 II
+HR02323.mat 16+24 200/mV 16 0 115 17068 0 III
+HR02323.mat 16+24 200/mV 16 0 162 11793 0 aVR
+HR02323.mat 16+24 200/mV 16 0 -167 -18711 0 aVL
+HR02323.mat 16+24 200/mV 16 0 5 6490 0 aVF
+HR02323.mat 16+24 200/mV 16 0 35 2688 0 V1
+HR02323.mat 16+24 200/mV 16 0 -175 -1232 0 V2
+HR02323.mat 16+24 200/mV 16 0 -210 -18891 0 V3
+HR02323.mat 16+24 200/mV 16 0 -120 1039 0 V4
+HR02323.mat 16+24 200/mV 16 0 -195 -14559 0 V5
+HR02323.mat 16+24 200/mV 16 0 -245 -3017 0 V6
+#Age: 73
+#Sex: Male
+#Dx: 164861001,164873001,284470004,426783006
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown