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

File: <base>/training/ptb-xl/g5/HR04812.hea (751 bytes) 
HR04812 12 500 5000
HR04812.mat 16x1+24 1000.0(0)/mv 16 0 -5 -13136 0 I
HR04812.mat 16x1+24 1000.0(0)/mv 16 0 5 -14704 0 II
HR04812.mat 16x1+24 1000.0(0)/mv 16 0 10 -1592 0 III
HR04812.mat 16x1+24 1000.0(0)/mv 16 0 0 14042 0 aVR
HR04812.mat 16x1+24 1000.0(0)/mv 16 0 -8 -5633 0 aVL
HR04812.mat 16x1+24 1000.0(0)/mv 16 0 7 -7860 0 aVF
HR04812.mat 16x1+24 1000.0(0)/mv 16 0 20 -10392 0 V1
HR04812.mat 16x1+24 1000.0(0)/mv 16 0 0 -6656 0 V2
HR04812.mat 16x1+24 1000.0(0)/mv 16 0 30 38 0 V3
HR04812.mat 16x1+24 1000.0(0)/mv 16 0 40 -9784 0 V4
HR04812.mat 16x1+24 1000.0(0)/mv 16 0 15 -11285 0 V5
HR04812.mat 16x1+24 1000.0(0)/mv 16 0 5 1936 0 V6
# Age: 49
# Sex: Male
# Dx: 164865005,164889003,164951009,54329005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown