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

File: <base>/training/chapman_shaoxing/g4/JS03164.hea (743 bytes) 
JS03164 12 500 5000
JS03164.mat 16x1+24 1000.0(0)/mV 16 0 -49 3354 0 I
JS03164.mat 16x1+24 1000.0(0)/mV 16 0 -34 9616 0 II
JS03164.mat 16x1+24 1000.0(0)/mV 16 0 15 6200 0 III
JS03164.mat 16x1+24 1000.0(0)/mV 16 0 44 -397 0 aVR
JS03164.mat 16x1+24 1000.0(0)/mV 16 0 -34 -7484 0 aVL
JS03164.mat 16x1+24 1000.0(0)/mV 16 0 -10 1774 0 aVF
JS03164.mat 16x1+24 1000.0(0)/mV 16 0 29 2618 0 V1
JS03164.mat 16x1+24 1000.0(0)/mV 16 0 -5 10084 0 V2
JS03164.mat 16x1+24 1000.0(0)/mV 16 0 -20 8278 0 V3
JS03164.mat 16x1+24 1000.0(0)/mV 16 0 -59 7106 0 V4
JS03164.mat 16x1+24 1000.0(0)/mV 16 0 -34 3595 0 V5
JS03164.mat 16x1+24 1000.0(0)/mV 16 0 -15 7975 0 V6
# Age: 89
# Sex: Male
# Dx: 164889003,47665007,59118001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown