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

File: <base>/training/ptb-xl/g8/HR07009.hea (771 bytes) 
HR07009 12 500 5000
HR07009.mat 16x1+24 1000.0(0)/mv 16 0 -60 13342 0 I
HR07009.mat 16x1+24 1000.0(0)/mv 16 0 -90 -31906 0 II
HR07009.mat 16x1+24 1000.0(0)/mv 16 0 -30 20276 0 III
HR07009.mat 16x1+24 1000.0(0)/mv 16 0 75 -23382 0 aVR
HR07009.mat 16x1+24 1000.0(0)/mv 16 0 -15 -2819 0 aVL
HR07009.mat 16x1+24 1000.0(0)/mv 16 0 -60 27455 0 aVF
HR07009.mat 16x1+24 1000.0(0)/mv 16 0 15 -20843 0 V1
HR07009.mat 16x1+24 1000.0(0)/mv 16 0 60 -30579 0 V2
HR07009.mat 16x1+24 1000.0(0)/mv 16 0 15 -20423 0 V3
HR07009.mat 16x1+24 1000.0(0)/mv 16 0 -25 9071 0 V4
HR07009.mat 16x1+24 1000.0(0)/mv 16 0 -35 -13761 0 V5
HR07009.mat 16x1+24 1000.0(0)/mv 16 0 -45 -21795 0 V6
# Age: 56
# Sex: Male
# Dx: 164865005,164873001,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown