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

File: <base>/training/ptb-xl/g4/HR03691.hea (741 bytes) 
HR03691 12 500 5000
HR03691.mat 16x1+24 1000.0(0)/mv 16 0 220 6497 0 I
HR03691.mat 16x1+24 1000.0(0)/mv 16 0 105 22922 0 II
HR03691.mat 16x1+24 1000.0(0)/mv 16 0 -115 16410 0 III
HR03691.mat 16x1+24 1000.0(0)/mv 16 0 -162 -14819 0 aVR
HR03691.mat 16x1+24 1000.0(0)/mv 16 0 167 27989 0 aVL
HR03691.mat 16x1+24 1000.0(0)/mv 16 0 -5 -12952 0 aVF
HR03691.mat 16x1+24 1000.0(0)/mv 16 0 -540 720 0 V1
HR03691.mat 16x1+24 1000.0(0)/mv 16 0 -675 -32328 0 V2
HR03691.mat 16x1+24 1000.0(0)/mv 16 0 -460 15732 0 V3
HR03691.mat 16x1+24 1000.0(0)/mv 16 0 135 9429 0 V4
HR03691.mat 16x1+24 1000.0(0)/mv 16 0 530 8009 0 V5
HR03691.mat 16x1+24 1000.0(0)/mv 16 0 760 -1097 0 V6
# Age: 64
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown