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

File: <base>/training/ptb-xl/g21/HR20609.hea (743 bytes) 
HR20609 12 500 5000
HR20609.mat 16x1+24 1000.0(0)/mv 16 0 90 24995 0 I
HR20609.mat 16x1+24 1000.0(0)/mv 16 0 20 -19311 0 II
HR20609.mat 16x1+24 1000.0(0)/mv 16 0 -70 21213 0 III
HR20609.mat 16x1+24 1000.0(0)/mv 16 0 -55 29734 0 aVR
HR20609.mat 16x1+24 1000.0(0)/mv 16 0 80 -30622 0 aVL
HR20609.mat 16x1+24 1000.0(0)/mv 16 0 -25 884 0 aVF
HR20609.mat 16x1+24 1000.0(0)/mv 16 0 50 578 0 V1
HR20609.mat 16x1+24 1000.0(0)/mv 16 0 -20 2341 0 V2
HR20609.mat 16x1+24 1000.0(0)/mv 16 0 -70 -30153 0 V3
HR20609.mat 16x1+24 1000.0(0)/mv 16 0 -70 5602 0 V4
HR20609.mat 16x1+24 1000.0(0)/mv 16 0 -95 -1738 0 V5
HR20609.mat 16x1+24 1000.0(0)/mv 16 0 -25 -1955 0 V6
# Age: 53
# Sex: Female
# Dx: 39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown