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

File: <base>/training/ningbo/g24/JS34331.hea (768 bytes) 
JS34331 12 500 5000
JS34331.mat 16x1+24 1000.0(0)/mV 16 0 -34 3476 0 I
JS34331.mat 16x1+24 1000.0(0)/mV 16 0 -10 -32217 0 II
JS34331.mat 16x1+24 1000.0(0)/mV 16 0 24 29873 0 III
JS34331.mat 16x1+24 1000.0(0)/mV 16 0 24 -12046 0 aVR
JS34331.mat 16x1+24 1000.0(0)/mV 16 0 -29 -19267 0 aVL
JS34331.mat 16x1+24 1000.0(0)/mV 16 0 5 25582 0 aVF
JS34331.mat 16x1+24 1000.0(0)/mV 16 0 29 29124 0 V1
JS34331.mat 16x1+24 1000.0(0)/mV 16 0 -78 -9209 0 V2
JS34331.mat 16x1+24 1000.0(0)/mV 16 0 -171 10176 0 V3
JS34331.mat 16x1+24 1000.0(0)/mV 16 0 -190 -710 0 V4
JS34331.mat 16x1+24 1000.0(0)/mV 16 0 -200 -1074 0 V5
JS34331.mat 16x1+24 1000.0(0)/mV 16 0 -93 12107 0 V6
# Age: 66
# Sex: Female
# Dx: 426177001,164873001,55930002,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown