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

File: <base>/training/ptb-xl/g9/HR08953.hea (761 bytes) 
HR08953 12 500 5000
HR08953.mat 16x1+24 1000.0(0)/mv 16 0 -20 -21229 0 I
HR08953.mat 16x1+24 1000.0(0)/mv 16 0 -75 17702 0 II
HR08953.mat 16x1+24 1000.0(0)/mv 16 0 -55 -26612 0 III
HR08953.mat 16x1+24 1000.0(0)/mv 16 0 48 1418 0 aVR
HR08953.mat 16x1+24 1000.0(0)/mv 16 0 18 -30090 0 aVL
HR08953.mat 16x1+24 1000.0(0)/mv 16 0 -65 28191 0 aVF
HR08953.mat 16x1+24 1000.0(0)/mv 16 0 45 -522 0 V1
HR08953.mat 16x1+24 1000.0(0)/mv 16 0 -45 19280 0 V2
HR08953.mat 16x1+24 1000.0(0)/mv 16 0 -50 -19440 0 V3
HR08953.mat 16x1+24 1000.0(0)/mv 16 0 -55 -14641 0 V4
HR08953.mat 16x1+24 1000.0(0)/mv 16 0 -70 -16264 0 V5
HR08953.mat 16x1+24 1000.0(0)/mv 16 0 155 -13140 0 V6
# Age: 67
# Sex: Male
# Dx: 164890007,426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown