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

File: <base>/training/ptb-xl/g8/HR07143.hea (763 bytes) 
HR07143 12 500 5000
HR07143.mat 16x1+24 1000.0(0)/mv 16 0 -180 -3954 0 I
HR07143.mat 16x1+24 1000.0(0)/mv 16 0 -110 7392 0 II
HR07143.mat 16x1+24 1000.0(0)/mv 16 0 70 11321 0 III
HR07143.mat 16x1+24 1000.0(0)/mv 16 0 145 -2632 0 aVR
HR07143.mat 16x1+24 1000.0(0)/mv 16 0 -125 24529 0 aVL
HR07143.mat 16x1+24 1000.0(0)/mv 16 0 -20 -24212 0 aVF
HR07143.mat 16x1+24 1000.0(0)/mv 16 0 615 19558 0 V1
HR07143.mat 16x1+24 1000.0(0)/mv 16 0 520 18052 0 V2
HR07143.mat 16x1+24 1000.0(0)/mv 16 0 670 -21141 0 V3
HR07143.mat 16x1+24 1000.0(0)/mv 16 0 715 13260 0 V4
HR07143.mat 16x1+24 1000.0(0)/mv 16 0 340 -31046 0 V5
HR07143.mat 16x1+24 1000.0(0)/mv 16 0 -290 19451 0 V6
# Age: 70
# Sex: Male
# Dx: 164909002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown