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

File: <base>/training/chapman_shaoxing/g4/JS04126.hea (736 bytes) 
JS04126 12 500 5000
JS04126.mat 16x1+24 1000.0(0)/mV 16 0 -34 20463 0 I
JS04126.mat 16x1+24 1000.0(0)/mV 16 0 5 31000 0 II
JS04126.mat 16x1+24 1000.0(0)/mV 16 0 39 10746 0 III
JS04126.mat 16x1+24 1000.0(0)/mV 16 0 15 -19557 0 aVR
JS04126.mat 16x1+24 1000.0(0)/mV 16 0 -39 -1155 0 aVL
JS04126.mat 16x1+24 1000.0(0)/mV 16 0 20 14632 0 aVF
JS04126.mat 16x1+24 1000.0(0)/mV 16 0 -405 24928 0 V1
JS04126.mat 16x1+24 1000.0(0)/mV 16 0 39 10264 0 V2
JS04126.mat 16x1+24 1000.0(0)/mV 16 0 -59 26278 0 V3
JS04126.mat 16x1+24 1000.0(0)/mV 16 0 -44 24921 0 V4
JS04126.mat 16x1+24 1000.0(0)/mV 16 0 39 21826 0 V5
JS04126.mat 16x1+24 1000.0(0)/mV 16 0 -24 16197 0 V6
# Age: 69
# Sex: Female
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown