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

File: <base>/training/ptb-xl/g21/HR20356.hea (734 bytes) 
HR20356 12 500 5000
HR20356.mat 16x1+24 1000.0(0)/mv 16 0 -50 843 0 I
HR20356.mat 16x1+24 1000.0(0)/mv 16 0 -55 -1730 0 II
HR20356.mat 16x1+24 1000.0(0)/mv 16 0 -5 -2577 0 III
HR20356.mat 16x1+24 1000.0(0)/mv 16 0 53 493 0 aVR
HR20356.mat 16x1+24 1000.0(0)/mv 16 0 -22 2204 0 aVL
HR20356.mat 16x1+24 1000.0(0)/mv 16 0 -30 -1733 0 aVF
HR20356.mat 16x1+24 1000.0(0)/mv 16 0 45 -22219 0 V1
HR20356.mat 16x1+24 1000.0(0)/mv 16 0 -30 -32060 0 V2
HR20356.mat 16x1+24 1000.0(0)/mv 16 0 -155 3038 0 V3
HR20356.mat 16x1+24 1000.0(0)/mv 16 0 -145 30262 0 V4
HR20356.mat 16x1+24 1000.0(0)/mv 16 0 -40 1368 0 V5
HR20356.mat 16x1+24 1000.0(0)/mv 16 0 120 -15463 0 V6
# Age: 36
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown