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

File: <base>/training/ptb-xl/g15/HR14567.hea (766 bytes) 
HR14567 12 500 5000
HR14567.mat 16x1+24 1000.0(0)/mv 16 0 35 -11479 0 I
HR14567.mat 16x1+24 1000.0(0)/mv 16 0 75 8393 0 II
HR14567.mat 16x1+24 1000.0(0)/mv 16 0 40 19877 0 III
HR14567.mat 16x1+24 1000.0(0)/mv 16 0 -55 1329 0 aVR
HR14567.mat 16x1+24 1000.0(0)/mv 16 0 -3 -15607 0 aVL
HR14567.mat 16x1+24 1000.0(0)/mv 16 0 57 14078 0 aVF
HR14567.mat 16x1+24 1000.0(0)/mv 16 0 -125 28633 0 V1
HR14567.mat 16x1+24 1000.0(0)/mv 16 0 -55 -19068 0 V2
HR14567.mat 16x1+24 1000.0(0)/mv 16 0 5 -8258 0 V3
HR14567.mat 16x1+24 1000.0(0)/mv 16 0 -110 -7924 0 V4
HR14567.mat 16x1+24 1000.0(0)/mv 16 0 -560 -12368 0 V5
HR14567.mat 16x1+24 1000.0(0)/mv 16 0 185 -806 0 V6
# Age: 75
# Sex: Male
# Dx: 164865005,164889003,445118002,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown