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

File: <base>/training/ptb-xl/g8/HR07221.hea (741 bytes) 
HR07221 12 500 5000
HR07221.mat 16x1+24 1000.0(0)/mv 16 0 -60 -7067 0 I
HR07221.mat 16x1+24 1000.0(0)/mv 16 0 -20 -26520 0 II
HR07221.mat 16x1+24 1000.0(0)/mv 16 0 40 -19460 0 III
HR07221.mat 16x1+24 1000.0(0)/mv 16 0 40 16902 0 aVR
HR07221.mat 16x1+24 1000.0(0)/mv 16 0 -50 6738 0 aVL
HR07221.mat 16x1+24 1000.0(0)/mv 16 0 10 -22541 0 aVF
HR07221.mat 16x1+24 1000.0(0)/mv 16 0 25 -27969 0 V1
HR07221.mat 16x1+24 1000.0(0)/mv 16 0 -20 17467 0 V2
HR07221.mat 16x1+24 1000.0(0)/mv 16 0 -35 26863 0 V3
HR07221.mat 16x1+24 1000.0(0)/mv 16 0 -60 -4187 0 V4
HR07221.mat 16x1+24 1000.0(0)/mv 16 0 -70 -11811 0 V5
HR07221.mat 16x1+24 1000.0(0)/mv 16 0 -60 -25979 0 V6
# Age: 300
# Sex: Male
# Dx: 164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown