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

File: <base>/training/ptb-xl/g3/HR02956.hea (784 bytes) 
HR02956 12 500 5000
HR02956.mat 16x1+24 1000.0(0)/mv 16 0 -45 -11936 0 I
HR02956.mat 16x1+24 1000.0(0)/mv 16 0 15 -31766 0 II
HR02956.mat 16x1+24 1000.0(0)/mv 16 0 60 -19818 0 III
HR02956.mat 16x1+24 1000.0(0)/mv 16 0 15 -10960 0 aVR
HR02956.mat 16x1+24 1000.0(0)/mv 16 0 -53 -28595 0 aVL
HR02956.mat 16x1+24 1000.0(0)/mv 16 0 37 -25702 0 aVF
HR02956.mat 16x1+24 1000.0(0)/mv 16 0 5 -31794 0 V1
HR02956.mat 16x1+24 1000.0(0)/mv 16 0 -85 -11734 0 V2
HR02956.mat 16x1+24 1000.0(0)/mv 16 0 -70 -15473 0 V3
HR02956.mat 16x1+24 1000.0(0)/mv 16 0 -10 5859 0 V4
HR02956.mat 16x1+24 1000.0(0)/mv 16 0 -40 -17117 0 V5
HR02956.mat 16x1+24 1000.0(0)/mv 16 0 320 28258 0 V6
# Age: 64
# Sex: Female
# Dx: 164861001,164934002,425419005,426783006,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown