how do I get the names of the attributes?

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Kunal Roy
Kunal Roy 2016-9-17
编辑： Walter Roberson 2016-9-18
load iris.dat
iris(1,1)
gives me the first value of the first column
how do I access the name of the attribute?

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mizuki
mizuki 2016-9-18
iris.dat in Fuzzy Logic Toolbox does not have class information (name of the attribute). So, you need to add class information by yourself like:
setosa = iris((iris(:,5)==1),:); % data for setosa
versicolor = iris((iris(:,5)==2),:); % data for versicolor
virginica = iris((iris(:,5)==3),:); % data for virginica
If you have Statistics and Machine Learning Toolbox, use fisheriris instead.
load fisheriris
A variable meas contains features and Species is class information.

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