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

File: <base>/training/ningbo/g12/JS22338.hea (780 bytes) 
JS22338 12 500 5000
JS22338.mat 16x1+24 1000.0(0)/mV 16 0 -5 -28638 0 I
JS22338.mat 16x1+24 1000.0(0)/mV 16 0 78 -9658 0 II
JS22338.mat 16x1+24 1000.0(0)/mV 16 0 83 19054 0 III
JS22338.mat 16x1+24 1000.0(0)/mV 16 0 -34 -7560 0 aVR
JS22338.mat 16x1+24 1000.0(0)/mV 16 0 -44 -30012 0 aVL
JS22338.mat 16x1+24 1000.0(0)/mV 16 0 78 31354 0 aVF
JS22338.mat 16x1+24 1000.0(0)/mV 16 0 34 30537 0 V1
JS22338.mat 16x1+24 1000.0(0)/mV 16 0 -117 28973 0 V2
JS22338.mat 16x1+24 1000.0(0)/mV 16 0 -34 741 0 V3
JS22338.mat 16x1+24 1000.0(0)/mV 16 0 -63 5455 0 V4
JS22338.mat 16x1+24 1000.0(0)/mV 16 0 112 -29423 0 V5
JS22338.mat 16x1+24 1000.0(0)/mV 16 0 -39 8013 0 V6
# Age: 56
# Sex: Male
# Dx: 6374002,427084000,429622005,59931005,164873001,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown