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

File: <base>/training/ptb-xl/g9/HR08258.hea (743 bytes) 
HR08258 12 500 5000
HR08258.mat 16x1+24 1000.0(0)/mv 16 0 -50 28904 0 I
HR08258.mat 16x1+24 1000.0(0)/mv 16 0 -115 -19589 0 II
HR08258.mat 16x1+24 1000.0(0)/mv 16 0 -65 16989 0 III
HR08258.mat 16x1+24 1000.0(0)/mv 16 0 83 28109 0 aVR
HR08258.mat 16x1+24 1000.0(0)/mv 16 0 8 -26514 0 aVL
HR08258.mat 16x1+24 1000.0(0)/mv 16 0 -90 -1178 0 aVF
HR08258.mat 16x1+24 1000.0(0)/mv 16 0 -170 6761 0 V1
HR08258.mat 16x1+24 1000.0(0)/mv 16 0 50 1612 0 V2
HR08258.mat 16x1+24 1000.0(0)/mv 16 0 -100 -14502 0 V3
HR08258.mat 16x1+24 1000.0(0)/mv 16 0 -95 23914 0 V4
HR08258.mat 16x1+24 1000.0(0)/mv 16 0 -535 24513 0 V5
HR08258.mat 16x1+24 1000.0(0)/mv 16 0 -1460 -29947 0 V6
# Age: 71
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown