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

File: <base>/training/ptb-xl/g4/HR03463.hea (787 bytes) 
HR03463 12 500 5000
HR03463.mat 16x1+24 1000.0(0)/mv 16 0 -415 -7188 0 I
HR03463.mat 16x1+24 1000.0(0)/mv 16 0 65 -12132 0 II
HR03463.mat 16x1+24 1000.0(0)/mv 16 0 480 -4958 0 III
HR03463.mat 16x1+24 1000.0(0)/mv 16 0 175 9624 0 aVR
HR03463.mat 16x1+24 1000.0(0)/mv 16 0 -448 -1094 0 aVL
HR03463.mat 16x1+24 1000.0(0)/mv 16 0 272 -8594 0 aVF
HR03463.mat 16x1+24 1000.0(0)/mv 16 0 115 -541 0 V1
HR03463.mat 16x1+24 1000.0(0)/mv 16 0 -75 127 0 V2
HR03463.mat 16x1+24 1000.0(0)/mv 16 0 145 2375 0 V3
HR03463.mat 16x1+24 1000.0(0)/mv 16 0 -20 -5761 0 V4
HR03463.mat 16x1+24 1000.0(0)/mv 16 0 -65 -20468 0 V5
HR03463.mat 16x1+24 1000.0(0)/mv 16 0 -70 -18040 0 V6
# Age: 75
# Sex: Male
# Dx: 164865005,164917005,39732003,426783006,429622005,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown