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

File: <base>/training/ptb-xl/g5/HR04915.hea (771 bytes) 
HR04915 12 500 5000
HR04915.mat 16x1+24 1000.0(0)/mv 16 0 -5 29333 0 I
HR04915.mat 16x1+24 1000.0(0)/mv 16 0 -45 -20592 0 II
HR04915.mat 16x1+24 1000.0(0)/mv 16 0 -40 15654 0 III
HR04915.mat 16x1+24 1000.0(0)/mv 16 0 25 28023 0 aVR
HR04915.mat 16x1+24 1000.0(0)/mv 16 0 18 -25683 0 aVL
HR04915.mat 16x1+24 1000.0(0)/mv 16 0 -42 -2501 0 aVF
HR04915.mat 16x1+24 1000.0(0)/mv 16 0 -80 -6460 0 V1
HR04915.mat 16x1+24 1000.0(0)/mv 16 0 -300 13336 0 V2
HR04915.mat 16x1+24 1000.0(0)/mv 16 0 15 -24699 0 V3
HR04915.mat 16x1+24 1000.0(0)/mv 16 0 190 -31241 0 V4
HR04915.mat 16x1+24 1000.0(0)/mv 16 0 160 -20021 0 V5
HR04915.mat 16x1+24 1000.0(0)/mv 16 0 -255 -1302 0 V6
# Age: 75
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown