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

File: <base>/training/ptb-xl/g3/HR02136.hea (743 bytes) 
HR02136 12 500 5000
HR02136.mat 16x1+24 1000.0(0)/mv 16 0 -60 14917 0 I
HR02136.mat 16x1+24 1000.0(0)/mv 16 0 40 24854 0 II
HR02136.mat 16x1+24 1000.0(0)/mv 16 0 100 9947 0 III
HR02136.mat 16x1+24 1000.0(0)/mv 16 0 10 -20434 0 aVR
HR02136.mat 16x1+24 1000.0(0)/mv 16 0 -80 2489 0 aVL
HR02136.mat 16x1+24 1000.0(0)/mv 16 0 70 16837 0 aVF
HR02136.mat 16x1+24 1000.0(0)/mv 16 0 55 524 0 V1
HR02136.mat 16x1+24 1000.0(0)/mv 16 0 35 -17390 0 V2
HR02136.mat 16x1+24 1000.0(0)/mv 16 0 80 -19612 0 V3
HR02136.mat 16x1+24 1000.0(0)/mv 16 0 90 19174 0 V4
HR02136.mat 16x1+24 1000.0(0)/mv 16 0 -70 1047 0 V5
HR02136.mat 16x1+24 1000.0(0)/mv 16 0 -205 -4214 0 V6
# Age: 77
# Sex: Female
# Dx: 164909002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown