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

File: <base>/training/ptb-xl/g16/HR15916.hea (772 bytes) 
HR15916 12 500 5000
HR15916.mat 16x1+24 1000.0(0)/mv 16 0 90 2707 0 I
HR15916.mat 16x1+24 1000.0(0)/mv 16 0 85 24089 0 II
HR15916.mat 16x1+24 1000.0(0)/mv 16 0 -5 21377 0 III
HR15916.mat 16x1+24 1000.0(0)/mv 16 0 -87 -13989 0 aVR
HR15916.mat 16x1+24 1000.0(0)/mv 16 0 47 23748 0 aVL
HR15916.mat 16x1+24 1000.0(0)/mv 16 0 40 -10000 0 aVF
HR15916.mat 16x1+24 1000.0(0)/mv 16 0 -360 24833 0 V1
HR15916.mat 16x1+24 1000.0(0)/mv 16 0 -430 14128 0 V2
HR15916.mat 16x1+24 1000.0(0)/mv 16 0 465 -11362 0 V3
HR15916.mat 16x1+24 1000.0(0)/mv 16 0 1115 11310 0 V4
HR15916.mat 16x1+24 1000.0(0)/mv 16 0 -510 18928 0 V5
HR15916.mat 16x1+24 1000.0(0)/mv 16 0 790 13020 0 V6
# Age: 85
# Sex: Female
# Dx: 164861001,426783006,428750005,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown