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

File: <base>/training/ptb-xl/g8/HR07891.hea (739 bytes) 
HR07891 12 500 5000
HR07891.mat 16x1+24 1000.0(0)/mv 16 0 10 -3552 0 I
HR07891.mat 16x1+24 1000.0(0)/mv 16 0 -255 -5498 0 II
HR07891.mat 16x1+24 1000.0(0)/mv 16 0 -265 -1960 0 III
HR07891.mat 16x1+24 1000.0(0)/mv 16 0 123 4450 0 aVR
HR07891.mat 16x1+24 1000.0(0)/mv 16 0 138 -869 0 aVL
HR07891.mat 16x1+24 1000.0(0)/mv 16 0 -260 -3797 0 aVF
HR07891.mat 16x1+24 1000.0(0)/mv 16 0 95 7562 0 V1
HR07891.mat 16x1+24 1000.0(0)/mv 16 0 -75 -23158 0 V2
HR07891.mat 16x1+24 1000.0(0)/mv 16 0 -90 25790 0 V3
HR07891.mat 16x1+24 1000.0(0)/mv 16 0 -110 -22304 0 V4
HR07891.mat 16x1+24 1000.0(0)/mv 16 0 -50 -5160 0 V5
HR07891.mat 16x1+24 1000.0(0)/mv 16 0 25 29972 0 V6
# Age: 55
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown