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

File: <base>/training/ptb-xl/g16/HR15984.hea (751 bytes) 
HR15984 12 500 5000
HR15984.mat 16x1+24 1000.0(0)/mv 16 0 -140 -16424 0 I
HR15984.mat 16x1+24 1000.0(0)/mv 16 0 -30 -11497 0 II
HR15984.mat 16x1+24 1000.0(0)/mv 16 0 110 4915 0 III
HR15984.mat 16x1+24 1000.0(0)/mv 16 0 85 13888 0 aVR
HR15984.mat 16x1+24 1000.0(0)/mv 16 0 -125 -10372 0 aVL
HR15984.mat 16x1+24 1000.0(0)/mv 16 0 40 -3151 0 aVF
HR15984.mat 16x1+24 1000.0(0)/mv 16 0 100 3564 0 V1
HR15984.mat 16x1+24 1000.0(0)/mv 16 0 135 4309 0 V2
HR15984.mat 16x1+24 1000.0(0)/mv 16 0 100 -11352 0 V3
HR15984.mat 16x1+24 1000.0(0)/mv 16 0 -20 -8237 0 V4
HR15984.mat 16x1+24 1000.0(0)/mv 16 0 70 11898 0 V5
HR15984.mat 16x1+24 1000.0(0)/mv 16 0 -40 -9736 0 V6
# Age: 75
# Sex: Female
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown