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

File: <base>/training/ningbo/g4/JS14380.hea (760 bytes) 
JS14380 12 500 5000
JS14380.mat 16x1+24 1000.0(0)/mV 16 0 20 30323 0 I
JS14380.mat 16x1+24 1000.0(0)/mV 16 0 39 22647 0 II
JS14380.mat 16x1+24 1000.0(0)/mV 16 0 20 -7708 0 III
JS14380.mat 16x1+24 1000.0(0)/mV 16 0 -29 11829 0 aVR
JS14380.mat 16x1+24 1000.0(0)/mV 16 0 0 -19272 0 aVL
JS14380.mat 16x1+24 1000.0(0)/mV 16 0 29 1594 0 aVF
JS14380.mat 16x1+24 1000.0(0)/mV 16 0 88 11566 0 V1
JS14380.mat 16x1+24 1000.0(0)/mV 16 0 88 -17741 0 V2
JS14380.mat 16x1+24 1000.0(0)/mV 16 0 0 -12047 0 V3
JS14380.mat 16x1+24 1000.0(0)/mV 16 0 -98 -32365 0 V4
JS14380.mat 16x1+24 1000.0(0)/mV 16 0 -98 25032 0 V5
JS14380.mat 16x1+24 1000.0(0)/mV 16 0 -29 27942 0 V6
# Age: 65
# Sex: Male
# Dx: 164890007,164934002,59931005,13640000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown