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

File: <base>/training/ptb-xl/g4/HR03766.hea (742 bytes) 
HR03766 12 500 5000
HR03766.mat 16x1+24 1000.0(0)/mv 16 0 -30 7481 0 I
HR03766.mat 16x1+24 1000.0(0)/mv 16 0 -155 30071 0 II
HR03766.mat 16x1+24 1000.0(0)/mv 16 0 -125 22527 0 III
HR03766.mat 16x1+24 1000.0(0)/mv 16 0 93 -19244 0 aVR
HR03766.mat 16x1+24 1000.0(0)/mv 16 0 48 -7181 0 aVL
HR03766.mat 16x1+24 1000.0(0)/mv 16 0 -140 26227 0 aVF
HR03766.mat 16x1+24 1000.0(0)/mv 16 0 30 -1878 0 V1
HR03766.mat 16x1+24 1000.0(0)/mv 16 0 -70 -11920 0 V2
HR03766.mat 16x1+24 1000.0(0)/mv 16 0 20 -24358 0 V3
HR03766.mat 16x1+24 1000.0(0)/mv 16 0 -85 -3168 0 V4
HR03766.mat 16x1+24 1000.0(0)/mv 16 0 -105 2676 0 V5
HR03766.mat 16x1+24 1000.0(0)/mv 16 0 -110 9581 0 V6
# Age: 58
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown