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

File: <base>/training/ptb-xl/g19/HR18231.hea (741 bytes) 
HR18231 12 500 5000
HR18231.mat 16x1+24 1000.0(0)/mv 16 0 265 -24519 0 I
HR18231.mat 16x1+24 1000.0(0)/mv 16 0 415 -7239 0 II
HR18231.mat 16x1+24 1000.0(0)/mv 16 0 150 17278 0 III
HR18231.mat 16x1+24 1000.0(0)/mv 16 0 -340 16220 0 aVR
HR18231.mat 16x1+24 1000.0(0)/mv 16 0 57 -20210 0 aVL
HR18231.mat 16x1+24 1000.0(0)/mv 16 0 282 5675 0 aVF
HR18231.mat 16x1+24 1000.0(0)/mv 16 0 245 15193 0 V1
HR18231.mat 16x1+24 1000.0(0)/mv 16 0 340 -26861 0 V2
HR18231.mat 16x1+24 1000.0(0)/mv 16 0 700 -3761 0 V3
HR18231.mat 16x1+24 1000.0(0)/mv 16 0 555 -9690 0 V4
HR18231.mat 16x1+24 1000.0(0)/mv 16 0 480 -7320 0 V5
HR18231.mat 16x1+24 1000.0(0)/mv 16 0 470 16448 0 V6
# Age: 28
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown