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

File: <base>/training/ptb-xl/g7/HR06703.hea (777 bytes) 
HR06703 12 500 5000
HR06703.mat 16x1+24 1000.0(0)/mv 16 0 -95 -9191 0 I
HR06703.mat 16x1+24 1000.0(0)/mv 16 0 -75 1211 0 II
HR06703.mat 16x1+24 1000.0(0)/mv 16 0 20 10372 0 III
HR06703.mat 16x1+24 1000.0(0)/mv 16 0 85 3294 0 aVR
HR06703.mat 16x1+24 1000.0(0)/mv 16 0 -57 -10169 0 aVL
HR06703.mat 16x1+24 1000.0(0)/mv 16 0 -27 5283 0 aVF
HR06703.mat 16x1+24 1000.0(0)/mv 16 0 -30 -397 0 V1
HR06703.mat 16x1+24 1000.0(0)/mv 16 0 -65 3540 0 V2
HR06703.mat 16x1+24 1000.0(0)/mv 16 0 -65 5997 0 V3
HR06703.mat 16x1+24 1000.0(0)/mv 16 0 -95 4159 0 V4
HR06703.mat 16x1+24 1000.0(0)/mv 16 0 -65 3451 0 V5
HR06703.mat 16x1+24 1000.0(0)/mv 16 0 15 4643 0 V6
# Age: 75
# Sex: Male
# Dx: 164865005,164884008,164951009,39732003,427393009,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown