MATLAB QUESTIONS & EXPERT ANSWERS

Hi! I was wondering how to compute in Matlab the log likelihood.   I think which the "fitdist" function includes "likelihood" function(e.g. normlike,...

I want to decide the language of the text image based on the Hor. projection. I computed the Hor projection as shown in the following figures. So how ...

Is it possible to fit a Generalized Extreme Value distribution to a probability plot? I've got 31 annual highest values that I have plotted in a proba...

How can I use the "predictorImportance" function with models generated by applying "crossval" to RegressionTree objects? When I apply the ‘crossvalâ...

Hello,   I am trying to plot the lognormal distribution over 10 iterations and would like to see the mean and 3 sigma outliers. Somehow, doing this f...

Say I have a very complicated probability distribution function: x^(-2)*y^(-3)*exp(-z/t), where x y z t are all continuous positive numbers. The integ...

I need to read german text from a file and translate it into ascii-numbers. Of course it contains german umlauts 'ä', 'ö', 'ü' and the character 'Ã...

Hi everyone,   I am not sure if I apply the T-Test correctly to my data. In the description it says "H = TTEST(X) performs a t-test of the hypothesis...

Here I have a group of data which following the Gamma distribution and now I want to use Naive Bayes method to fit this data. I tried the original fun...

Hello,   I'm trying to plot a fit to a log-normal distribution. I have the statistics and machine learning toolbox, but I am confused as how to apply...