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

File: <base>/training/ptb-xl/g3/HR02347.hea (756 bytes) 
HR02347 12 500 5000
HR02347.mat 16x1+24 1000.0(0)/mv 16 0 0 6725 0 I
HR02347.mat 16x1+24 1000.0(0)/mv 16 0 -40 -11682 0 II
HR02347.mat 16x1+24 1000.0(0)/mv 16 0 -40 -18463 0 III
HR02347.mat 16x1+24 1000.0(0)/mv 16 0 20 2213 0 aVR
HR02347.mat 16x1+24 1000.0(0)/mv 16 0 20 13283 0 aVL
HR02347.mat 16x1+24 1000.0(0)/mv 16 0 -40 -14808 0 aVF
HR02347.mat 16x1+24 1000.0(0)/mv 16 0 40 -23880 0 V1
HR02347.mat 16x1+24 1000.0(0)/mv 16 0 10 -4729 0 V2
HR02347.mat 16x1+24 1000.0(0)/mv 16 0 -45 26245 0 V3
HR02347.mat 16x1+24 1000.0(0)/mv 16 0 -30 15615 0 V4
HR02347.mat 16x1+24 1000.0(0)/mv 16 0 -30 14857 0 V5
HR02347.mat 16x1+24 1000.0(0)/mv 16 0 -10 12668 0 V6
# Age: 78
# Sex: Female
# Dx: 39732003,426783006,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown