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

File: <base>/training/ptb-xl/g4/HR03673.hea (763 bytes) 
HR03673 12 500 5000
HR03673.mat 16x1+24 1000.0(0)/mv 16 0 125 -18011 0 I
HR03673.mat 16x1+24 1000.0(0)/mv 16 0 5 7907 0 II
HR03673.mat 16x1+24 1000.0(0)/mv 16 0 -120 25868 0 III
HR03673.mat 16x1+24 1000.0(0)/mv 16 0 -65 4627 0 aVR
HR03673.mat 16x1+24 1000.0(0)/mv 16 0 122 -22336 0 aVL
HR03673.mat 16x1+24 1000.0(0)/mv 16 0 -57 16380 0 aVF
HR03673.mat 16x1+24 1000.0(0)/mv 16 0 -5 4593 0 V1
HR03673.mat 16x1+24 1000.0(0)/mv 16 0 -5 22417 0 V2
HR03673.mat 16x1+24 1000.0(0)/mv 16 0 145 2963 0 V3
HR03673.mat 16x1+24 1000.0(0)/mv 16 0 35 31313 0 V4
HR03673.mat 16x1+24 1000.0(0)/mv 16 0 65 -29304 0 V5
HR03673.mat 16x1+24 1000.0(0)/mv 16 0 55 -1602 0 V6
# Age: 67
# Sex: Female
# Dx: 164951009,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown