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

File: <base>/training/cpsc_2018/g7/A6430.hea (667 bytes) 
A6430 12 500 5000
A6430.mat 16x1+24 1000.0(0)/mV 16 0 -7 -2 0 I
A6430.mat 16x1+24 1000.0(0)/mV 16 0 -20 -21 0 II
A6430.mat 16x1+24 1000.0(0)/mV 16 0 -13 0 0 III
A6430.mat 16x1+24 1000.0(0)/mV 16 0 13 4 0 aVR
A6430.mat 16x1+24 1000.0(0)/mV 16 0 3 1 0 aVL
A6430.mat 16x1+24 1000.0(0)/mV 16 0 -17 13 0 aVF
A6430.mat 16x1+24 1000.0(0)/mV 16 0 -3 -3 0 V1
A6430.mat 16x1+24 1000.0(0)/mV 16 0 51 -2 0 V2
A6430.mat 16x1+24 1000.0(0)/mV 16 0 29 31 0 V3
A6430.mat 16x1+24 1000.0(0)/mV 16 0 11 25 0 V4
A6430.mat 16x1+24 1000.0(0)/mV 16 0 1 -9 0 V5
A6430.mat 16x1+24 1000.0(0)/mV 16 0 -16 -5 0 V6
# Age: 69
# Sex: Female
# Dx: 270492004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown