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

File: <base>/training/ptb-xl/g1/HR00691.hea (767 bytes) 
HR00691 12 500 5000
HR00691.mat 16x1+24 1000.0(0)/mv 16 0 10 20465 0 I
HR00691.mat 16x1+24 1000.0(0)/mv 16 0 65 23832 0 II
HR00691.mat 16x1+24 1000.0(0)/mv 16 0 55 3352 0 III
HR00691.mat 16x1+24 1000.0(0)/mv 16 0 -38 -22228 0 aVR
HR00691.mat 16x1+24 1000.0(0)/mv 16 0 -23 8502 0 aVL
HR00691.mat 16x1+24 1000.0(0)/mv 16 0 60 13467 0 aVF
HR00691.mat 16x1+24 1000.0(0)/mv 16 0 -115 -13944 0 V1
HR00691.mat 16x1+24 1000.0(0)/mv 16 0 -35 7216 0 V2
HR00691.mat 16x1+24 1000.0(0)/mv 16 0 -25 -19030 0 V3
HR00691.mat 16x1+24 1000.0(0)/mv 16 0 -55 -17820 0 V4
HR00691.mat 16x1+24 1000.0(0)/mv 16 0 -70 -22102 0 V5
HR00691.mat 16x1+24 1000.0(0)/mv 16 0 -90 22071 0 V6
# Age: 85
# Sex: Male
# Dx: 164865005,164889003,164917005,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown