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

File: <base>/training/ptb-xl/g9/HR08549.hea (741 bytes) 
HR08549 12 500 5000
HR08549.mat 16x1+24 1000.0(0)/mv 16 0 70 -26581 0 I
HR08549.mat 16x1+24 1000.0(0)/mv 16 0 120 -4826 0 II
HR08549.mat 16x1+24 1000.0(0)/mv 16 0 50 21735 0 III
HR08549.mat 16x1+24 1000.0(0)/mv 16 0 -95 15429 0 aVR
HR08549.mat 16x1+24 1000.0(0)/mv 16 0 10 -23777 0 aVL
HR08549.mat 16x1+24 1000.0(0)/mv 16 0 85 8431 0 aVF
HR08549.mat 16x1+24 1000.0(0)/mv 16 0 30 17856 0 V1
HR08549.mat 16x1+24 1000.0(0)/mv 16 0 110 -23897 0 V2
HR08549.mat 16x1+24 1000.0(0)/mv 16 0 105 -28279 0 V3
HR08549.mat 16x1+24 1000.0(0)/mv 16 0 195 -32741 0 V4
HR08549.mat 16x1+24 1000.0(0)/mv 16 0 295 -26986 0 V5
HR08549.mat 16x1+24 1000.0(0)/mv 16 0 825 -21033 0 V6
# Age: 300
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown