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

File: <base>/training/cpsc_2018/g4/A3813.hea (670 bytes) 
A3813 12 500 6662
A3813.mat 16x1+24 1000.0(0)/mV 16 0 72 28 0 I
A3813.mat 16x1+24 1000.0(0)/mV 16 0 20 27 0 II
A3813.mat 16x1+24 1000.0(0)/mV 16 0 -52 -23 0 III
A3813.mat 16x1+24 1000.0(0)/mV 16 0 -47 -21 0 aVR
A3813.mat 16x1+24 1000.0(0)/mV 16 0 62 25 0 aVL
A3813.mat 16x1+24 1000.0(0)/mV 16 0 -16 -14 0 aVF
A3813.mat 16x1+24 1000.0(0)/mV 16 0 -180 27 0 V1
A3813.mat 16x1+24 1000.0(0)/mV 16 0 96 5 0 V2
A3813.mat 16x1+24 1000.0(0)/mV 16 0 27 -19 0 V3
A3813.mat 16x1+24 1000.0(0)/mV 16 0 82 28 0 V4
A3813.mat 16x1+24 1000.0(0)/mV 16 0 4 24 0 V5
A3813.mat 16x1+24 1000.0(0)/mV 16 0 -2 7 0 V6
# Age: 49
# Sex: Male
# Dx: 59118001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown