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

File: <base>/training/cpsc_2018/g1/A0818.hea (670 bytes) 
A0818 12 500 5000
A0818.mat 16x1+24 1000.0(0)/mV 16 0 41 13 0 I
A0818.mat 16x1+24 1000.0(0)/mV 16 0 28 13 0 II
A0818.mat 16x1+24 1000.0(0)/mV 16 0 -13 38 0 III
A0818.mat 16x1+24 1000.0(0)/mV 16 0 -35 -35 0 aVR
A0818.mat 16x1+24 1000.0(0)/mV 16 0 28 28 0 aVL
A0818.mat 16x1+24 1000.0(0)/mV 16 0 8 21 0 aVF
A0818.mat 16x1+24 1000.0(0)/mV 16 0 -30 2 0 V1
A0818.mat 16x1+24 1000.0(0)/mV 16 0 -26 7 0 V2
A0818.mat 16x1+24 1000.0(0)/mV 16 0 -24 -6 0 V3
A0818.mat 16x1+24 1000.0(0)/mV 16 0 -13 -5 0 V4
A0818.mat 16x1+24 1000.0(0)/mV 16 0 -7 0 0 V5
A0818.mat 16x1+24 1000.0(0)/mV 16 0 -8 19 0 V6
# Age: 70
# Sex: Female
# Dx: 429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown