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

File: <base>/training/ningbo/g34/JS44551.hea (697 bytes) 
JS44551 12 500 5000
JS44551.mat 16x1+24 1000.0(0)/mV 16 0 34 -69 0 I
JS44551.mat 16x1+24 1000.0(0)/mV 16 0 -39 13285 0 II
JS44551.mat 16x1+24 1000.0(0)/mV 16 0 -73 13378 0 III
JS44551.mat 16x1+24 1000.0(0)/mV 16 0 5 -546 0 aVR
JS44551.mat 16x1+24 1000.0(0)/mV 16 0 54 -12957 0 aVL
JS44551.mat 16x1+24 1000.0(0)/mV 16 0 -59 7231 0 aVF
JS44551.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V1
JS44551.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V2
JS44551.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V3
JS44551.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V4
JS44551.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V5
JS44551.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V6
# Age: 4
# Sex: Female
# Dx: 427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown