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

File: <base>/training/ptb-xl/g3/HR02864.hea (732 bytes) 
HR02864 12 500 5000
HR02864.mat 16x1+24 1000.0(0)/mv 16 0 35 -2774 0 I
HR02864.mat 16x1+24 1000.0(0)/mv 16 0 80 -1315 0 II
HR02864.mat 16x1+24 1000.0(0)/mv 16 0 45 1470 0 III
HR02864.mat 16x1+24 1000.0(0)/mv 16 0 -58 1941 0 aVR
HR02864.mat 16x1+24 1000.0(0)/mv 16 0 -5 -1804 0 aVL
HR02864.mat 16x1+24 1000.0(0)/mv 16 0 62 12 0 aVF
HR02864.mat 16x1+24 1000.0(0)/mv 16 0 25 -25237 0 V1
HR02864.mat 16x1+24 1000.0(0)/mv 16 0 -100 3697 0 V2
HR02864.mat 16x1+24 1000.0(0)/mv 16 0 -95 -7793 0 V3
HR02864.mat 16x1+24 1000.0(0)/mv 16 0 -110 32107 0 V4
HR02864.mat 16x1+24 1000.0(0)/mv 16 0 -120 2541 0 V5
HR02864.mat 16x1+24 1000.0(0)/mv 16 0 -95 21148 0 V6
# Age: 57
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown