How visualize data in matlab

I am trying to visualize data in matlab with this file (I have attach above).

How to visualize the data with the x-axis is the "date2", dan the y-axis is "mean_METs"?

Answer 1

[Star Strider]

With your data, use the structure field reference with your ‘ee_moderate’ table:

d = load('ee_moderate.mat');
ee_moderate = d.ee_moderate;

figure
plot(ee_moderate.date2, ee_moderate.mean_METs)
xlabel('date2')
ylabel('mean\_METs')
grid

[Agnes Palit]

Thank you very much, do you have idea how to plot column 4,5 in the bar chart like the picture that i attached?

[Star Strider]

My pleasure.

That image is impossible to interpret in the context of your data. I am not certain what you want.

Try this:

G = findgroups(month(ee_moderate.date2), day(ee_moderate.date2));
TEEsum = splitapply(@sum, ee_moderate.TEE,G);
AEEsum = splitapply(@sum, ee_moderate.AEE,G);
date2day = splitapply(@mean, day(ee_moderate.date2), G);

figure
bar(date2day, [TEEsum AEEsum])
xlabel('''date2'' Day')
legend('TEE', 'AEE', 'Location','NE')

Experiment to get the result you want.

[Agnes Palit]

Thank you very much for the idea.

[Star Strider]

As always, my pleasure.

Answer 2

[KARSH THARYANI]

Hi,

Please follow the examples here

In short, you need to load your .mat file and the variables will show up in your workspace, if loaded successfully.

Then, you can plot them.

To plot, you can refer to some examples here

So, for instance if you have a column vector in X and the values corresponding to it in Y, you can do

plot(X, Y);