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

File: <base>/training/ptb-xl/g5/HR04553.hea (740 bytes) 
HR04553 12 500 5000
HR04553.mat 16x1+24 1000.0(0)/mv 16 0 15 14685 0 I
HR04553.mat 16x1+24 1000.0(0)/mv 16 0 -125 13716 0 II
HR04553.mat 16x1+24 1000.0(0)/mv 16 0 -140 -1005 0 III
HR04553.mat 16x1+24 1000.0(0)/mv 16 0 55 -14672 0 aVR
HR04553.mat 16x1+24 1000.0(0)/mv 16 0 78 8265 0 aVL
HR04553.mat 16x1+24 1000.0(0)/mv 16 0 -132 6393 0 aVF
HR04553.mat 16x1+24 1000.0(0)/mv 16 0 420 30775 0 V1
HR04553.mat 16x1+24 1000.0(0)/mv 16 0 -260 420 0 V2
HR04553.mat 16x1+24 1000.0(0)/mv 16 0 -160 -20354 0 V3
HR04553.mat 16x1+24 1000.0(0)/mv 16 0 -130 -13961 0 V4
HR04553.mat 16x1+24 1000.0(0)/mv 16 0 -55 1436 0 V5
HR04553.mat 16x1+24 1000.0(0)/mv 16 0 50 -13675 0 V6
# Age: 55
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown