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

File: <base>/training/ptb-xl/g18/HR17420.hea (762 bytes) 
HR17420 12 500 5000
HR17420.mat 16x1+24 1000.0(0)/mv 16 0 -50 -29952 0 I
HR17420.mat 16x1+24 1000.0(0)/mv 16 0 30 -17782 0 II
HR17420.mat 16x1+24 1000.0(0)/mv 16 0 80 12153 0 III
HR17420.mat 16x1+24 1000.0(0)/mv 16 0 10 23850 0 aVR
HR17420.mat 16x1+24 1000.0(0)/mv 16 0 -65 -20446 0 aVL
HR17420.mat 16x1+24 1000.0(0)/mv 16 0 55 -2518 0 aVF
HR17420.mat 16x1+24 1000.0(0)/mv 16 0 30 -6403 0 V1
HR17420.mat 16x1+24 1000.0(0)/mv 16 0 -95 14896 0 V2
HR17420.mat 16x1+24 1000.0(0)/mv 16 0 -170 29230 0 V3
HR17420.mat 16x1+24 1000.0(0)/mv 16 0 -135 27480 0 V4
HR17420.mat 16x1+24 1000.0(0)/mv 16 0 -185 3575 0 V5
HR17420.mat 16x1+24 1000.0(0)/mv 16 0 -165 -9808 0 V6
# Age: 56
# Sex: Female
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown