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

File: <base>/training/ningbo/g4/JS14451.hea (751 bytes) 
JS14451 12 500 5000
JS14451.mat 16x1+24 1000.0(0)/mV 16 0 249 23530 0 I
JS14451.mat 16x1+24 1000.0(0)/mV 16 0 156 18903 0 II
JS14451.mat 16x1+24 1000.0(0)/mV 16 0 -93 -4686 0 III
JS14451.mat 16x1+24 1000.0(0)/mV 16 0 -200 -15053 0 aVR
JS14451.mat 16x1+24 1000.0(0)/mV 16 0 171 7964 0 aVL
JS14451.mat 16x1+24 1000.0(0)/mV 16 0 29 1160 0 aVF
JS14451.mat 16x1+24 1000.0(0)/mV 16 0 -576 11966 0 V1
JS14451.mat 16x1+24 1000.0(0)/mV 16 0 -590 -21437 0 V2
JS14451.mat 16x1+24 1000.0(0)/mV 16 0 283 -15355 0 V3
JS14451.mat 16x1+24 1000.0(0)/mV 16 0 1205 26271 0 V4
JS14451.mat 16x1+24 1000.0(0)/mV 16 0 888 9216 0 V5
JS14451.mat 16x1+24 1000.0(0)/mV 16 0 205 18914 0 V6
# Age: 71
# Sex: Male
# Dx: 164890007,10370003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown