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

File: <base>/training/ptb-xl/g8/HR07514.hea (756 bytes) 
HR07514 12 500 5000
HR07514.mat 16x1+24 1000.0(0)/mv 16 0 -170 11495 0 I
HR07514.mat 16x1+24 1000.0(0)/mv 16 0 -95 2434 0 II
HR07514.mat 16x1+24 1000.0(0)/mv 16 0 75 -9068 0 III
HR07514.mat 16x1+24 1000.0(0)/mv 16 0 132 25374 0 aVR
HR07514.mat 16x1+24 1000.0(0)/mv 16 0 -122 10365 0 aVL
HR07514.mat 16x1+24 1000.0(0)/mv 16 0 -10 29186 0 aVF
HR07514.mat 16x1+24 1000.0(0)/mv 16 0 -80 -5599 0 V1
HR07514.mat 16x1+24 1000.0(0)/mv 16 0 -25 -12836 0 V2
HR07514.mat 16x1+24 1000.0(0)/mv 16 0 20 21911 0 V3
HR07514.mat 16x1+24 1000.0(0)/mv 16 0 35 6830 0 V4
HR07514.mat 16x1+24 1000.0(0)/mv 16 0 20 -6541 0 V5
HR07514.mat 16x1+24 1000.0(0)/mv 16 0 -35 23754 0 V6
# Age: 86
# Sex: Male
# Dx: 164865005,270492004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown