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

File: <base>/training/ptb-xl/g2/HR01877.hea (773 bytes) 
HR01877 12 500 5000
HR01877.mat 16x1+24 1000.0(0)/mv 16 0 -100 -8995 0 I
HR01877.mat 16x1+24 1000.0(0)/mv 16 0 0 365 0 II
HR01877.mat 16x1+24 1000.0(0)/mv 16 0 100 9306 0 III
HR01877.mat 16x1+24 1000.0(0)/mv 16 0 50 4604 0 aVR
HR01877.mat 16x1+24 1000.0(0)/mv 16 0 -100 -8768 0 aVL
HR01877.mat 16x1+24 1000.0(0)/mv 16 0 50 5199 0 aVF
HR01877.mat 16x1+24 1000.0(0)/mv 16 0 55 -8064 0 V1
HR01877.mat 16x1+24 1000.0(0)/mv 16 0 -5 -24728 0 V2
HR01877.mat 16x1+24 1000.0(0)/mv 16 0 -25 -6281 0 V3
HR01877.mat 16x1+24 1000.0(0)/mv 16 0 -50 -19138 0 V4
HR01877.mat 16x1+24 1000.0(0)/mv 16 0 -100 15293 0 V5
HR01877.mat 16x1+24 1000.0(0)/mv 16 0 25 13152 0 V6
# Age: 75
# Sex: Female
# Dx: 164865005,284470004,427084000,55930002,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown