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

File: <base>/training/ptb-xl/g3/HR02143.hea (740 bytes) 
HR02143 12 500 5000
HR02143.mat 16x1+24 1000.0(0)/mv 16 0 40 -16947 0 I
HR02143.mat 16x1+24 1000.0(0)/mv 16 0 65 -20901 0 II
HR02143.mat 16x1+24 1000.0(0)/mv 16 0 25 -3934 0 III
HR02143.mat 16x1+24 1000.0(0)/mv 16 0 -53 19033 0 aVR
HR02143.mat 16x1+24 1000.0(0)/mv 16 0 7 -6253 0 aVL
HR02143.mat 16x1+24 1000.0(0)/mv 16 0 45 -12121 0 aVF
HR02143.mat 16x1+24 1000.0(0)/mv 16 0 -10 5806 0 V1
HR02143.mat 16x1+24 1000.0(0)/mv 16 0 -35 1174 0 V2
HR02143.mat 16x1+24 1000.0(0)/mv 16 0 -35 -4328 0 V3
HR02143.mat 16x1+24 1000.0(0)/mv 16 0 -75 -14753 0 V4
HR02143.mat 16x1+24 1000.0(0)/mv 16 0 -370 -5010 0 V5
HR02143.mat 16x1+24 1000.0(0)/mv 16 0 -440 -12928 0 V6
# Age: 81
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown