Program to implement Standard Normal Distribution in MATLAB

Hello Readers,

If you want to understand what is Standard Normal Distribution then have a look at this video. This also includes the implementation of this using MATLAB online compiler.

CODE

Here is the code to implement Standard Normal Distribution in the MATLAB

You can copy the code directly and paste in the script file of the MATLAB (or MATLAB's online compiler) and run it.. It will work fine:

%x=mean+sqrt(var)*randn(r,c)

%for standard normal deviation mean is zero and variance is 1

n=100000;

norm_mean=1;

norm_var=2;

x=norm_mean+sqrt(norm_var)*randn(1,n);

% sqrt(norm_var) is standard deviation

nob=10;

a=min(x);

b=max(x);

aa=linspace(a,b,nob);% linspace is linearly spaced vector

count(size(aa))=0;

y(size(aa-1))=0;

for i=1:length(aa)-1

for j=1:length(x)

if x(j) >= aa(i) && x(j) < aa(i+1)

count(i)=count(i)+1;

end

y(i)=((aa(i)+aa(i+1))/2);

end

%plotting

o=y;

p=count(1:end)/n;

%(o,p);

bar(o,p);

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