how to put heading for columns of matrix?

I want to put a heading for each column of a output matrix like

I J K

2 3 4

4 5 4

3 8 7

Answer 1

[Azzi Abdelmalek]

h={'I' 'J'  'K'}
A= [2 3 4;4 5 4;3 8 7]
M=[h;num2cell(A)]

[suvadip paul]

Now the elements are within []. I dont want it

[Azzi Abdelmalek]

If you want you can use uitable

h={'I' 'J'  'K'}
A= [2 3 4;4 5 4;3 8 7]
f=figure('position',[200 200 400 180])
t=uitable('parent',f,'data',A,'columnname',h,'columnwidth',{100},'position',[10 10 350 170])

[Trishal Zaveri]

How would you do this the same way if you wanted to add row labels to the same question?

[hadiqa khan]

the table window appears with the name figure how to name this table created by code provided by you??

[Busra Unlu]

thx

Answer 2

[Jonathan Sullivan]

If you have MATLAB 2013b, I would look into using tables

doc table

[suvadip paul]

Is there any way to get Matlab 2013b free?

[Jonathan Sullivan]

No but earlier versions of MATLAB have datasets in the statistics toolbox. They provide similar functionality.

doc dataset

Answer 3

[anahita ahrari]

how can i add titles to a column in matlab ?