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

File: <base>/training/ptb-xl/g21/HR20811.hea (739 bytes) 
HR20811 12 500 5000
HR20811.mat 16x1+24 1000.0(0)/mv 16 0 -90 10829 0 I
HR20811.mat 16x1+24 1000.0(0)/mv 16 0 -175 124 0 II
HR20811.mat 16x1+24 1000.0(0)/mv 16 0 -85 -10721 0 III
HR20811.mat 16x1+24 1000.0(0)/mv 16 0 133 -5400 0 aVR
HR20811.mat 16x1+24 1000.0(0)/mv 16 0 -2 11069 0 aVL
HR20811.mat 16x1+24 1000.0(0)/mv 16 0 -130 -5159 0 aVF
HR20811.mat 16x1+24 1000.0(0)/mv 16 0 40 -7639 0 V1
HR20811.mat 16x1+24 1000.0(0)/mv 16 0 -15 -2031 0 V2
HR20811.mat 16x1+24 1000.0(0)/mv 16 0 -90 -23847 0 V3
HR20811.mat 16x1+24 1000.0(0)/mv 16 0 -75 -8547 0 V4
HR20811.mat 16x1+24 1000.0(0)/mv 16 0 -70 8857 0 V5
HR20811.mat 16x1+24 1000.0(0)/mv 16 0 -60 8104 0 V6
# Age: 46
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown