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

File: <base>/training/ptb-xl/g19/HR18988.hea (761 bytes) 
HR18988 12 500 5000
HR18988.mat 16x1+24 1000.0(0)/mv 16 0 -45 -4811 0 I
HR18988.mat 16x1+24 1000.0(0)/mv 16 0 -90 1446 0 II
HR18988.mat 16x1+24 1000.0(0)/mv 16 0 -45 6260 0 III
HR18988.mat 16x1+24 1000.0(0)/mv 16 0 68 1353 0 aVR
HR18988.mat 16x1+24 1000.0(0)/mv 16 0 0 -5496 0 aVL
HR18988.mat 16x1+24 1000.0(0)/mv 16 0 -67 3621 0 aVF
HR18988.mat 16x1+24 1000.0(0)/mv 16 0 20 -7362 0 V1
HR18988.mat 16x1+24 1000.0(0)/mv 16 0 -25 -10931 0 V2
HR18988.mat 16x1+24 1000.0(0)/mv 16 0 15 -24928 0 V3
HR18988.mat 16x1+24 1000.0(0)/mv 16 0 -45 -9631 0 V4
HR18988.mat 16x1+24 1000.0(0)/mv 16 0 -50 -4395 0 V5
HR18988.mat 16x1+24 1000.0(0)/mv 16 0 -40 -6030 0 V6
# Age: 77
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown