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

File: <base>/training/ningbo/g12/JS21676.hea (767 bytes) 
JS21676 12 500 5000
JS21676.mat 16x1+24 1000.0(0)/mV 16 0 -107 -13886 0 I
JS21676.mat 16x1+24 1000.0(0)/mV 16 0 -73 229 0 II
JS21676.mat 16x1+24 1000.0(0)/mV 16 0 34 14144 0 III
JS21676.mat 16x1+24 1000.0(0)/mV 16 0 93 12842 0 aVR
JS21676.mat 16x1+24 1000.0(0)/mV 16 0 -73 -20390 0 aVL
JS21676.mat 16x1+24 1000.0(0)/mV 16 0 -20 979 0 aVF
JS21676.mat 16x1+24 1000.0(0)/mV 16 0 -54 -4810 0 V1
JS21676.mat 16x1+24 1000.0(0)/mV 16 0 -200 14654 0 V2
JS21676.mat 16x1+24 1000.0(0)/mV 16 0 -137 -23454 0 V3
JS21676.mat 16x1+24 1000.0(0)/mV 16 0 -10 -25211 0 V4
JS21676.mat 16x1+24 1000.0(0)/mV 16 0 68 414 0 V5
JS21676.mat 16x1+24 1000.0(0)/mV 16 0 44 -2421 0 V6
# Age: 78
# Sex: Female
# Dx: 426783006,713427006,55930002,425856008
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown