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

File: <base>/training/ptb-xl/g1/HR00444.hea (743 bytes) 
HR00444 12 500 5000
HR00444.mat 16x1+24 1000.0(0)/mv 16 0 -105 -11322 0 I
HR00444.mat 16x1+24 1000.0(0)/mv 16 0 -145 7044 0 II
HR00444.mat 16x1+24 1000.0(0)/mv 16 0 -40 18357 0 III
HR00444.mat 16x1+24 1000.0(0)/mv 16 0 125 2418 0 aVR
HR00444.mat 16x1+24 1000.0(0)/mv 16 0 -32 -14583 0 aVL
HR00444.mat 16x1+24 1000.0(0)/mv 16 0 -92 12989 0 aVF
HR00444.mat 16x1+24 1000.0(0)/mv 16 0 15 -18106 0 V1
HR00444.mat 16x1+24 1000.0(0)/mv 16 0 145 -25344 0 V2
HR00444.mat 16x1+24 1000.0(0)/mv 16 0 -25 -25957 0 V3
HR00444.mat 16x1+24 1000.0(0)/mv 16 0 -55 -1981 0 V4
HR00444.mat 16x1+24 1000.0(0)/mv 16 0 545 30868 0 V5
HR00444.mat 16x1+24 1000.0(0)/mv 16 0 -435 1230 0 V6
# Age: 61
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown