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

File: <base>/training/ptb-xl/g21/HR20230.hea (757 bytes) 
HR20230 12 500 5000
HR20230.mat 16x1+24 1000.0(0)/mv 16 0 -20 3284 0 I
HR20230.mat 16x1+24 1000.0(0)/mv 16 0 65 12152 0 II
HR20230.mat 16x1+24 1000.0(0)/mv 16 0 85 8861 0 III
HR20230.mat 16x1+24 1000.0(0)/mv 16 0 -23 -7851 0 aVR
HR20230.mat 16x1+24 1000.0(0)/mv 16 0 -53 -2714 0 aVL
HR20230.mat 16x1+24 1000.0(0)/mv 16 0 75 10496 0 aVF
HR20230.mat 16x1+24 1000.0(0)/mv 16 0 -5 -6137 0 V1
HR20230.mat 16x1+24 1000.0(0)/mv 16 0 -30 -9417 0 V2
HR20230.mat 16x1+24 1000.0(0)/mv 16 0 -30 -7709 0 V3
HR20230.mat 16x1+24 1000.0(0)/mv 16 0 -20 -13431 0 V4
HR20230.mat 16x1+24 1000.0(0)/mv 16 0 -130 -26050 0 V5
HR20230.mat 16x1+24 1000.0(0)/mv 16 0 -25 -24926 0 V6
# Age: 85
# Sex: Male
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown