Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ningbo/g2/JS12567.hea (769 bytes) 
JS12567 12 500 5000
JS12567.mat 16x1+24 1000.0(0)/mV 16 0 -15 -137 0 I
JS12567.mat 16x1+24 1000.0(0)/mV 16 0 29 -1470 0 II
JS12567.mat 16x1+24 1000.0(0)/mV 16 0 44 -1371 0 III
JS12567.mat 16x1+24 1000.0(0)/mV 16 0 -5 7091 0 aVR
JS12567.mat 16x1+24 1000.0(0)/mV 16 0 -29 -5528 0 aVL
JS12567.mat 16x1+24 1000.0(0)/mV 16 0 34 -7395 0 aVF
JS12567.mat 16x1+24 1000.0(0)/mV 16 0 34 2091 0 V1
JS12567.mat 16x1+24 1000.0(0)/mV 16 0 98 1513 0 V2
JS12567.mat 16x1+24 1000.0(0)/mV 16 0 78 -6788 0 V3
JS12567.mat 16x1+24 1000.0(0)/mV 16 0 156 18863 0 V4
JS12567.mat 16x1+24 1000.0(0)/mV 16 0 -102 -4691 0 V5
JS12567.mat 16x1+24 1000.0(0)/mV 16 0 -44 13346 0 V6
# Age: 89
# Sex: Female
# Dx: 55827005,698252002,164934002,39732003,164890007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown