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

File: <base>/training/ptb-xl/g8/HR07877.hea (753 bytes) 
HR07877 12 500 5000
HR07877.mat 16x1+24 1000.0(0)/mv 16 0 50 25995 0 I
HR07877.mat 16x1+24 1000.0(0)/mv 16 0 15 -16817 0 II
HR07877.mat 16x1+24 1000.0(0)/mv 16 0 -35 22725 0 III
HR07877.mat 16x1+24 1000.0(0)/mv 16 0 -32 27863 0 aVR
HR07877.mat 16x1+24 1000.0(0)/mv 16 0 42 -30863 0 aVL
HR07877.mat 16x1+24 1000.0(0)/mv 16 0 -10 2901 0 aVF
HR07877.mat 16x1+24 1000.0(0)/mv 16 0 325 22333 0 V1
HR07877.mat 16x1+24 1000.0(0)/mv 16 0 160 585 0 V2
HR07877.mat 16x1+24 1000.0(0)/mv 16 0 260 200 0 V3
HR07877.mat 16x1+24 1000.0(0)/mv 16 0 -325 6893 0 V4
HR07877.mat 16x1+24 1000.0(0)/mv 16 0 235 -32663 0 V5
HR07877.mat 16x1+24 1000.0(0)/mv 16 0 170 7269 0 V6
# Age: 57
# Sex: Male
# Dx: 164865005,426783006,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown