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

File: <base>/training/ptb-xl/g21/HR20312.hea (751 bytes) 
HR20312 12 500 5000
HR20312.mat 16x1+24 1000.0(0)/mv 16 0 -40 -18908 0 I
HR20312.mat 16x1+24 1000.0(0)/mv 16 0 -45 -31657 0 II
HR20312.mat 16x1+24 1000.0(0)/mv 16 0 -5 -12776 0 III
HR20312.mat 16x1+24 1000.0(0)/mv 16 0 43 25618 0 aVR
HR20312.mat 16x1+24 1000.0(0)/mv 16 0 -17 -2189 0 aVL
HR20312.mat 16x1+24 1000.0(0)/mv 16 0 -25 -21411 0 aVF
HR20312.mat 16x1+24 1000.0(0)/mv 16 0 45 -3728 0 V1
HR20312.mat 16x1+24 1000.0(0)/mv 16 0 -5 12030 0 V2
HR20312.mat 16x1+24 1000.0(0)/mv 16 0 -35 10133 0 V3
HR20312.mat 16x1+24 1000.0(0)/mv 16 0 -55 -4599 0 V4
HR20312.mat 16x1+24 1000.0(0)/mv 16 0 -75 -4863 0 V5
HR20312.mat 16x1+24 1000.0(0)/mv 16 0 -70 -5991 0 V6
# Age: 42
# Sex: Female
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown