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

File: <base>/training/ptb-xl/g15/HR14667.hea (757 bytes) 
HR14667 12 500 5000
HR14667.mat 16x1+24 1000.0(0)/mv 16 0 -25 -32660 0 I
HR14667.mat 16x1+24 1000.0(0)/mv 16 0 -40 24745 0 II
HR14667.mat 16x1+24 1000.0(0)/mv 16 0 -15 -8168 0 III
HR14667.mat 16x1+24 1000.0(0)/mv 16 0 33 -28864 0 aVR
HR14667.mat 16x1+24 1000.0(0)/mv 16 0 -5 -11934 0 aVL
HR14667.mat 16x1+24 1000.0(0)/mv 16 0 -27 -24365 0 aVF
HR14667.mat 16x1+24 1000.0(0)/mv 16 0 -20 7741 0 V1
HR14667.mat 16x1+24 1000.0(0)/mv 16 0 -80 -31439 0 V2
HR14667.mat 16x1+24 1000.0(0)/mv 16 0 -95 -24539 0 V3
HR14667.mat 16x1+24 1000.0(0)/mv 16 0 -225 20711 0 V4
HR14667.mat 16x1+24 1000.0(0)/mv 16 0 -135 23028 0 V5
HR14667.mat 16x1+24 1000.0(0)/mv 16 0 -150 24826 0 V6
# Age: 86
# Sex: Female
# Dx: 164865005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown