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

File: <base>/training/ptb-xl/g4/HR03994.hea (757 bytes) 
HR03994 12 500 5000
HR03994.mat 16x1+24 1000.0(0)/mv 16 0 15 14046 0 I
HR03994.mat 16x1+24 1000.0(0)/mv 16 0 -30 17725 0 II
HR03994.mat 16x1+24 1000.0(0)/mv 16 0 -45 3642 0 III
HR03994.mat 16x1+24 1000.0(0)/mv 16 0 8 -15851 0 aVR
HR03994.mat 16x1+24 1000.0(0)/mv 16 0 30 5452 0 aVL
HR03994.mat 16x1+24 1000.0(0)/mv 16 0 -37 10694 0 aVF
HR03994.mat 16x1+24 1000.0(0)/mv 16 0 215 -5083 0 V1
HR03994.mat 16x1+24 1000.0(0)/mv 16 0 -25 27039 0 V2
HR03994.mat 16x1+24 1000.0(0)/mv 16 0 -360 -23645 0 V3
HR03994.mat 16x1+24 1000.0(0)/mv 16 0 150 -22537 0 V4
HR03994.mat 16x1+24 1000.0(0)/mv 16 0 -210 -7132 0 V5
HR03994.mat 16x1+24 1000.0(0)/mv 16 0 5 -15302 0 V6
# Age: 77
# Sex: Male
# Dx: 164865005,164917005,426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown