--- a
+++ b/wpw_dataset/JS20685.hea
@@ -0,0 +1,19 @@
+JS20685 12 500 5000 26-Mar-2021 16:59:28
+JS20685.mat 16+24 1000/mV 16 0 -39 -1984 0 I
+JS20685.mat 16+24 1000/mV 16 0 -78 25079 0 II
+JS20685.mat 16+24 1000/mV 16 0 -39 27029 0 III
+JS20685.mat 16+24 1000/mV 16 0 59 -5685 0 aVR
+JS20685.mat 16+24 1000/mV 16 0 0 11782 0 aVL
+JS20685.mat 16+24 1000/mV 16 0 -59 -13301 0 aVF
+JS20685.mat 16+24 1000/mV 16 0 293 10688 0 V1
+JS20685.mat 16+24 1000/mV 16 0 517 -28215 0 V2
+JS20685.mat 16+24 1000/mV 16 0 303 -11409 0 V3
+JS20685.mat 16+24 1000/mV 16 0 -29 30877 0 V4
+JS20685.mat 16+24 1000/mV 16 0 49 -14273 0 V5
+JS20685.mat 16+24 1000/mV 16 0 312 -3410 0 V6
+#Age: 57
+#Sex: Male
+#Dx: 284470004,164934002,427084000,74390002
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown