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

File: <base>/training/ptb-xl/g8/HR07010.hea (745 bytes) 
HR07010 12 500 5000
HR07010.mat 16x1+24 1000.0(0)/mv 16 0 -5 32079 0 I
HR07010.mat 16x1+24 1000.0(0)/mv 16 0 55 -7758 0 II
HR07010.mat 16x1+24 1000.0(0)/mv 16 0 60 25694 0 III
HR07010.mat 16x1+24 1000.0(0)/mv 16 0 -25 20773 0 aVR
HR07010.mat 16x1+24 1000.0(0)/mv 16 0 -33 -29431 0 aVL
HR07010.mat 16x1+24 1000.0(0)/mv 16 0 57 9256 0 aVF
HR07010.mat 16x1+24 1000.0(0)/mv 16 0 120 29882 0 V1
HR07010.mat 16x1+24 1000.0(0)/mv 16 0 85 7298 0 V2
HR07010.mat 16x1+24 1000.0(0)/mv 16 0 395 29459 0 V3
HR07010.mat 16x1+24 1000.0(0)/mv 16 0 100 -3794 0 V4
HR07010.mat 16x1+24 1000.0(0)/mv 16 0 100 -1682 0 V5
HR07010.mat 16x1+24 1000.0(0)/mv 16 0 75 -26080 0 V6
# Age: 73
# Sex: Female
# Dx: 164865005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown