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

File: <base>/training/ningbo/g23/JS32948.hea (729 bytes) 
JS32948 12 500 5000
JS32948.mat 16x1+24 1000.0(0)/mV 16 0 -24 10712 0 I
JS32948.mat 16x1+24 1000.0(0)/mV 16 0 -59 15438 0 II
JS32948.mat 16x1+24 1000.0(0)/mV 16 0 -34 4590 0 III
JS32948.mat 16x1+24 1000.0(0)/mV 16 0 44 -6858 0 aVR
JS32948.mat 16x1+24 1000.0(0)/mV 16 0 5 -3157 0 aVL
JS32948.mat 16x1+24 1000.0(0)/mV 16 0 -49 3861 0 aVF
JS32948.mat 16x1+24 1000.0(0)/mV 16 0 39 4210 0 V1
JS32948.mat 16x1+24 1000.0(0)/mV 16 0 49 8379 0 V2
JS32948.mat 16x1+24 1000.0(0)/mV 16 0 24 11710 0 V3
JS32948.mat 16x1+24 1000.0(0)/mV 16 0 -5 13126 0 V4
JS32948.mat 16x1+24 1000.0(0)/mV 16 0 -24 10932 0 V5
JS32948.mat 16x1+24 1000.0(0)/mV 16 0 29 19443 0 V6
# Age: 64
# Sex: Female
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown