How to plot the graph from the data table as attached.

Dear all,

I have the data table as attached,

Anyone can help me how to plot the graph from the data table as attached,

Then I want to apply the gaussian filter for smoothing the data.

Answer 1

[KSSV]

load matlab.mat ;
x = LineProfile.(1) ; 
y = LineProfile.(2) ;

plot(X,y,'r')
hold on
plot(x,smooth(y),'b')

[mohd akmal masud]

Dear @KSSV,

Is it other function ather than smooth?

like gaussian and so on,

because it look the same after smooth

[mohd akmal masud]

Dear @KSSV,

like this

https://www.mathworks.com/help/curvefit/smoothing-data.html

[KSSV]

You have the data, go ahead with the function use the variable y.

[mohd akmal masud]

Dear @KSSV,

I used this command:

clc
clear all
close all
load matlab.mat ;
x = LineProfile.(1) ; 
y = LineProfile.(2) ;
plot(x,y,'r')
hold on
plot(x,smoothdata(y),'b')

where I smoothdata(y), and the graph plot as right.

what I want is like the left picture, the red line

can help me?