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

File: <base>/training/chapman_shaoxing/g1/JS00467.hea (748 bytes) 
JS00467 12 500 5000
JS00467.mat 16x1+24 1000.0(0)/mV 16 0 5 15050 0 I
JS00467.mat 16x1+24 1000.0(0)/mV 16 0 29 19480 0 II
JS00467.mat 16x1+24 1000.0(0)/mV 16 0 24 4418 0 III
JS00467.mat 16x1+24 1000.0(0)/mV 16 0 -15 -11232 0 aVR
JS00467.mat 16x1+24 1000.0(0)/mV 16 0 -10 -772 0 aVL
JS00467.mat 16x1+24 1000.0(0)/mV 16 0 24 5753 0 aVF
JS00467.mat 16x1+24 1000.0(0)/mV 16 0 49 3860 0 V1
JS00467.mat 16x1+24 1000.0(0)/mV 16 0 39 25017 0 V2
JS00467.mat 16x1+24 1000.0(0)/mV 16 0 190 -12766 0 V3
JS00467.mat 16x1+24 1000.0(0)/mV 16 0 34 16330 0 V4
JS00467.mat 16x1+24 1000.0(0)/mV 16 0 68 14404 0 V5
JS00467.mat 16x1+24 1000.0(0)/mV 16 0 49 -2594 0 V6
# Age: 81
# Sex: Female
# Dx: 426177001,164934002,17338001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown