Display mean +/- std in a table or matrix

Hi, is it possible to display in a matrix or table (e.g. uitable) numbers like: 5 setstr(177) 4.5 6 setstr(177) 6.4 where setstr(177) is +/- sign? That is mean +/- of std.

Answer 1

[Image Analyst]

You can construct a uitable, either easily in GUIDE, or do it yourself via code with uitable(). Then load up a cell array with whatever (numbers, strings, etc.) and set the data property equal to it

clc;
clearvars;
close all;
% Create sample data and row and column headers.
columnHeaders = {'n', 'Data Set #1', 'Data Set #2'};
for n=1:10,
  rowHeaders{n} = sprintf('Row #%d', n);
  tableData{n,1} = n;
  tableData{n,2} = 10*rand(1,1);
  tableData{n,3} = sprintf('Value = %.2f %s %.2f', rand(1,1), 177, rand(1));
end

% Create the table and display it.
hTable = uitable();

% Apply the row and column headers.
set(hTable, 'RowName', rowHeaders);
set(hTable, 'ColumnName', columnHeaders);

% Display the table of values.
set(hTable, 'data', tableData);

% Size the table.
set(hTable, 'units', 'normalized');
set(hTable, 'Position', [.1 .1 .8 .8]);
set(hTable, 'ColumnWidth', {40, 120, 180});
set(gcf,'name','Image Analysis Demo','numbertitle','off')

Answer 2

[Matt J]

Yes, but you would probably have to convert the other numeric data to type char, e.g.,

    >> [num2str(5) ' ' char(177) ' ' num2str(4.5)]

    ans =

    5 ± 4.5

[Lily]

Is it possible to constrct a matrix or a table with many numbers like 5+/-4.5?

[Matt J]

Of course!