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

File: <base>/training/ptb-xl/g16/HR15551.hea (764 bytes) 
HR15551 12 500 5000
HR15551.mat 16x1+24 1000.0(0)/mv 16 0 -15 32204 0 I
HR15551.mat 16x1+24 1000.0(0)/mv 16 0 -25 -23414 0 II
HR15551.mat 16x1+24 1000.0(0)/mv 16 0 -10 9947 0 III
HR15551.mat 16x1+24 1000.0(0)/mv 16 0 20 27888 0 aVR
HR15551.mat 16x1+24 1000.0(0)/mv 16 0 -2 -21323 0 aVL
HR15551.mat 16x1+24 1000.0(0)/mv 16 0 -17 -6937 0 aVF
HR15551.mat 16x1+24 1000.0(0)/mv 16 0 -10 2095 0 V1
HR15551.mat 16x1+24 1000.0(0)/mv 16 0 -35 -5777 0 V2
HR15551.mat 16x1+24 1000.0(0)/mv 16 0 -70 -9276 0 V3
HR15551.mat 16x1+24 1000.0(0)/mv 16 0 -5 -9764 0 V4
HR15551.mat 16x1+24 1000.0(0)/mv 16 0 0 -11681 0 V5
HR15551.mat 16x1+24 1000.0(0)/mv 16 0 -5 -10587 0 V6
# Age: 69
# Sex: Male
# Dx: 164865005,164934002,39732003,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown