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

File: <base>/training/ptb-xl/g12/HR11258.hea (772 bytes) 
HR11258 12 500 5000
HR11258.mat 16x1+24 1000.0(0)/mv 16 0 -40 -3971 0 I
HR11258.mat 16x1+24 1000.0(0)/mv 16 0 -85 -30255 0 II
HR11258.mat 16x1+24 1000.0(0)/mv 16 0 -45 -26241 0 III
HR11258.mat 16x1+24 1000.0(0)/mv 16 0 63 17423 0 aVR
HR11258.mat 16x1+24 1000.0(0)/mv 16 0 3 11642 0 aVL
HR11258.mat 16x1+24 1000.0(0)/mv 16 0 -65 -27750 0 aVF
HR11258.mat 16x1+24 1000.0(0)/mv 16 0 -15 -1510 0 V1
HR11258.mat 16x1+24 1000.0(0)/mv 16 0 20 7213 0 V2
HR11258.mat 16x1+24 1000.0(0)/mv 16 0 45 -920 0 V3
HR11258.mat 16x1+24 1000.0(0)/mv 16 0 25 -2128 0 V4
HR11258.mat 16x1+24 1000.0(0)/mv 16 0 35 -8536 0 V5
HR11258.mat 16x1+24 1000.0(0)/mv 16 0 45 -29266 0 V6
# Age: 64
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown