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

File: <base>/training/ningbo/g21/JS31592.hea (732 bytes) 
JS31592 12 500 5000
JS31592.mat 16x1+24 1000.0(0)/mV 16 0 -59 10196 0 I
JS31592.mat 16x1+24 1000.0(0)/mV 16 0 -15 407 0 II
JS31592.mat 16x1+24 1000.0(0)/mV 16 0 44 -9673 0 III
JS31592.mat 16x1+24 1000.0(0)/mV 16 0 39 657 0 aVR
JS31592.mat 16x1+24 1000.0(0)/mV 16 0 -54 3732 0 aVL
JS31592.mat 16x1+24 1000.0(0)/mV 16 0 15 -10616 0 aVF
JS31592.mat 16x1+24 1000.0(0)/mV 16 0 54 -12585 0 V1
JS31592.mat 16x1+24 1000.0(0)/mV 16 0 -127 31256 0 V2
JS31592.mat 16x1+24 1000.0(0)/mV 16 0 -39 10404 0 V3
JS31592.mat 16x1+24 1000.0(0)/mV 16 0 -39 10035 0 V4
JS31592.mat 16x1+24 1000.0(0)/mV 16 0 15 545 0 V5
JS31592.mat 16x1+24 1000.0(0)/mV 16 0 -54 12256 0 V6
# Age: 47
# Sex: Female
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown