Graph with string variable

7 views (last 30 days)
Hey guys,
I've just become very familiar with Matlab, but I'm having trouble building a graph:
on the X axis I would like to have the years and the values of the exports of manufactirial and food goods in order.
I don't know the code to use
thanking you in advance
attached my file

Accepted Answer

Zongo Amara Mohamed Isaac
Zongo Amara Mohamed Isaac on 19 Jun 2019
Thank you so much..it works...
  1 Comment
Jan
Jan on 24 Jun 2019
Please post comments to an answer in the section for comments to an answer and select the answer, which solves the problem as accepted answer, not your comment. Then the readers knwo, which solution is working.

Sign in to comment.

More Answers (2)

Jan
Jan on 19 Jun 2019
You did not even make an attempt?
data = readmatrix('data.xlsx');
plot(data(:, 1), data(:, 2), 'r', ...
data(:, 1), data(:, 3), 'b');

Star Strider
Star Strider on 19 Jun 2019
Try this:
[D,S] = xlsread('data.xlsx');
Years = str2double(S(2:end,1));
figure
plot(Years, D)
grid
legend(S(1,2:3))
producing:
Graph with string variable - 2019 06 19.png
  1 Comment
Star Strider
Star Strider on 19 Jun 2019
@Zongo Amara Mohamed Isaac —
If my Answer helped you solve your problem, please Accept it!

Sign in to comment.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!