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

File: <base>/training/chapman_shaoxing/g4/JS04154.hea (768 bytes) 
JS04154 12 500 5000
JS04154.mat 16x1+24 1000.0(0)/mV 16 0 -5 12011 0 I
JS04154.mat 16x1+24 1000.0(0)/mV 16 0 10 24589 0 II
JS04154.mat 16x1+24 1000.0(0)/mV 16 0 15 12520 0 III
JS04154.mat 16x1+24 1000.0(0)/mV 16 0 0 -12197 0 aVR
JS04154.mat 16x1+24 1000.0(0)/mV 16 0 -10 -6543 0 aVL
JS04154.mat 16x1+24 1000.0(0)/mV 16 0 10 12293 0 aVF
JS04154.mat 16x1+24 1000.0(0)/mV 16 0 -5 4090 0 V1
JS04154.mat 16x1+24 1000.0(0)/mV 16 0 68 21176 0 V2
JS04154.mat 16x1+24 1000.0(0)/mV 16 0 39 32127 0 V3
JS04154.mat 16x1+24 1000.0(0)/mV 16 0 -24 -20936 0 V4
JS04154.mat 16x1+24 1000.0(0)/mV 16 0 5 25010 0 V5
JS04154.mat 16x1+24 1000.0(0)/mV 16 0 -20 27708 0 V6
# Age: 85
# Sex: Male
# Dx: 164889003,55827005,429622005,428750005,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown