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

File: <base>/training/cpsc_2018/g4/A3337.hea (680 bytes) 
A3337 12 500 7688
A3337.mat 16x1+24 1000.0(0)/mV 16 0 -27 10 0 I
A3337.mat 16x1+24 1000.0(0)/mV 16 0 -43 4 0 II
A3337.mat 16x1+24 1000.0(0)/mV 16 0 -16 6 0 III
A3337.mat 16x1+24 1000.0(0)/mV 16 0 35 -35 0 aVR
A3337.mat 16x1+24 1000.0(0)/mV 16 0 -6 -29 0 aVL
A3337.mat 16x1+24 1000.0(0)/mV 16 0 -29 30 0 aVF
A3337.mat 16x1+24 1000.0(0)/mV 16 0 43 -16 0 V1
A3337.mat 16x1+24 1000.0(0)/mV 16 0 -1 27 0 V2
A3337.mat 16x1+24 1000.0(0)/mV 16 0 -95 -16 0 V3
A3337.mat 16x1+24 1000.0(0)/mV 16 0 -35 -13 0 V4
A3337.mat 16x1+24 1000.0(0)/mV 16 0 -43 -17 0 V5
A3337.mat 16x1+24 1000.0(0)/mV 16 0 1434 90 0 V6
# Age: 54
# Sex: Female
# Dx: 270492004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown