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

File: <base>/training/ptb-xl/g8/HR07554.hea (757 bytes) 
HR07554 12 500 5000
HR07554.mat 16x1+24 1000.0(0)/mv 16 0 10 -4596 0 I
HR07554.mat 16x1+24 1000.0(0)/mv 16 0 -15 -7615 0 II
HR07554.mat 16x1+24 1000.0(0)/mv 16 0 -25 -3004 0 III
HR07554.mat 16x1+24 1000.0(0)/mv 16 0 3 5963 0 aVR
HR07554.mat 16x1+24 1000.0(0)/mv 16 0 18 -900 0 aVL
HR07554.mat 16x1+24 1000.0(0)/mv 16 0 -20 -5469 0 aVF
HR07554.mat 16x1+24 1000.0(0)/mv 16 0 10 609 0 V1
HR07554.mat 16x1+24 1000.0(0)/mv 16 0 55 -22303 0 V2
HR07554.mat 16x1+24 1000.0(0)/mv 16 0 60 -21709 0 V3
HR07554.mat 16x1+24 1000.0(0)/mv 16 0 60 -11192 0 V4
HR07554.mat 16x1+24 1000.0(0)/mv 16 0 35 -9940 0 V5
HR07554.mat 16x1+24 1000.0(0)/mv 16 0 10 -5323 0 V6
# Age: 53
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown