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

File: <base>/training/chapman_shaoxing/g4/JS03374.hea (732 bytes) 
JS03374 12 500 5000
JS03374.mat 16x1+24 1000.0(0)/mV 16 0 15 18949 0 I
JS03374.mat 16x1+24 1000.0(0)/mV 16 0 34 -6017 0 II
JS03374.mat 16x1+24 1000.0(0)/mV 16 0 20 -24955 0 III
JS03374.mat 16x1+24 1000.0(0)/mV 16 0 -24 -848 0 aVR
JS03374.mat 16x1+24 1000.0(0)/mV 16 0 -5 15820 0 aVL
JS03374.mat 16x1+24 1000.0(0)/mV 16 0 24 -21737 0 aVF
JS03374.mat 16x1+24 1000.0(0)/mV 16 0 98 -673 0 V1
JS03374.mat 16x1+24 1000.0(0)/mV 16 0 -49 4238 0 V2
JS03374.mat 16x1+24 1000.0(0)/mV 16 0 166 12432 0 V3
JS03374.mat 16x1+24 1000.0(0)/mV 16 0 -49 -26760 0 V4
JS03374.mat 16x1+24 1000.0(0)/mV 16 0 -54 27108 0 V5
JS03374.mat 16x1+24 1000.0(0)/mV 16 0 -63 2278 0 V6
# Age: 60
# Sex: Male
# Dx: 164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown