--- a
+++ b/ischemia_dataset/Q2454.hea
@@ -0,0 +1,19 @@
+Q2454 12 500 5000 15-May-2020 15:35:30
+Q2454.mat 16+24 1000/mV 16 0 1 17 0 I
+Q2454.mat 16+24 1000/mV 16 0 3 23 0 II
+Q2454.mat 16+24 1000/mV 16 0 2 -5 0 III
+Q2454.mat 16+24 1000/mV 16 0 -3 -12 0 aVR
+Q2454.mat 16+24 1000/mV 16 0 0 -11 0 aVL
+Q2454.mat 16+24 1000/mV 16 0 2 -27 0 aVF
+Q2454.mat 16+24 1000/mV 16 0 59 -11 0 V1
+Q2454.mat 16+24 1000/mV 16 0 -2 9 0 V2
+Q2454.mat 16+24 1000/mV 16 0 -5 -8 0 V3
+Q2454.mat 16+24 1000/mV 16 0 -65 45 0 V4
+Q2454.mat 16+24 1000/mV 16 0 -104 69 0 V5
+Q2454.mat 16+24 1000/mV 16 0 -5 43 0 V6
+#Age: 79
+#Sex: Male
+#Dx: 164873001,164889003,164861001
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown