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

File: <base>/training/ptb-xl/g8/HR07028.hea (753 bytes) 
HR07028 12 500 5000
HR07028.mat 16x1+24 1000.0(0)/mv 16 0 150 710 0 I
HR07028.mat 16x1+24 1000.0(0)/mv 16 0 215 12538 0 II
HR07028.mat 16x1+24 1000.0(0)/mv 16 0 65 11826 0 III
HR07028.mat 16x1+24 1000.0(0)/mv 16 0 -183 -7062 0 aVR
HR07028.mat 16x1+24 1000.0(0)/mv 16 0 42 -5416 0 aVL
HR07028.mat 16x1+24 1000.0(0)/mv 16 0 140 12160 0 aVF
HR07028.mat 16x1+24 1000.0(0)/mv 16 0 75 7247 0 V1
HR07028.mat 16x1+24 1000.0(0)/mv 16 0 165 1423 0 V2
HR07028.mat 16x1+24 1000.0(0)/mv 16 0 255 17562 0 V3
HR07028.mat 16x1+24 1000.0(0)/mv 16 0 165 5975 0 V4
HR07028.mat 16x1+24 1000.0(0)/mv 16 0 175 7932 0 V5
HR07028.mat 16x1+24 1000.0(0)/mv 16 0 165 -10374 0 V6
# Age: 56
# Sex: Female
# Dx: 164865005,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown