Using MATLAB plot the c4 equation for sample size from 2 to 60

pls write the c4 correction equation into matlab code

Answer 1

[Mathy]

Greetings Jack,

To calculate the c4 value according to the above equation in MATLAB, we can use the gamma function, which is denoted by gamma in MATLAB. Please refer to the below function for more insight -

function c4 = calculate_c4(n)
    % This function calculates the value of c4 based on the given formula
    % c4 = (gamma(n/2) * sqrt(2/(n-1))) / gamma((n-1)/2)
    
    % Ensure n is greater than 1 to avoid division by zero
    if n <= 1
        error('n must be greater than 1');
    end
    
    % Calculate c4
    c4 = (gamma(n/2) * sqrt(2/(n-1))) / gamma((n-1)/2);
end

You can then use the above function wherever needed.

Hope this helps!