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

File: <base>/training/ptb-xl/g5/HR04889.hea (750 bytes) 
HR04889 12 500 5000
HR04889.mat 16x1+24 1000.0(0)/mv 16 0 10 1355 0 I
HR04889.mat 16x1+24 1000.0(0)/mv 16 0 -40 -2640 0 II
HR04889.mat 16x1+24 1000.0(0)/mv 16 0 -50 -4000 0 III
HR04889.mat 16x1+24 1000.0(0)/mv 16 0 15 306 0 aVR
HR04889.mat 16x1+24 1000.0(0)/mv 16 0 30 2612 0 aVL
HR04889.mat 16x1+24 1000.0(0)/mv 16 0 -45 -3477 0 aVF
HR04889.mat 16x1+24 1000.0(0)/mv 16 0 55 -3636 0 V1
HR04889.mat 16x1+24 1000.0(0)/mv 16 0 95 13436 0 V2
HR04889.mat 16x1+24 1000.0(0)/mv 16 0 50 8886 0 V3
HR04889.mat 16x1+24 1000.0(0)/mv 16 0 70 -15067 0 V4
HR04889.mat 16x1+24 1000.0(0)/mv 16 0 -70 -9683 0 V5
HR04889.mat 16x1+24 1000.0(0)/mv 16 0 -45 -11297 0 V6
# Age: 58
# Sex: Female
# Dx: 39732003,425419005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown