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Dear all, I'm quite new to Matlab and struggeling to integrate a continuous random variable by two parts. In the beginning I assume W=1+w is lognormally distributed with mean = 1 a…
Hi all, I want to run a f-test on two samples to see if their variances are independent. Wikipedia says that the f test is sensitive to non normality of sample (…
I am using the neural network toolbox for deep learning and I have this chronical problem when I am doing a classification. My DNN model has trained already and I keep receiving th…
I have time series data.I want to see the plot of PDF.For this, in MATLAB,I have to mention the name of the PDF-type like 'norm'.All PDF types are continuous line.But,I need discre…
I have two series of data(both of type double). I want to generate a kernel density plot from these. Pls help. My coding is given below. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%…
Why is Gaussian filter used in image filtering? What are its advantages compared to other filters like median filter?…
Hi, How can I split a color image into its 3 RGB channels, like in this link: http://www.originlab.com/www/products/images/ChannelSplit_Merge.png ( Image link ) …
Hi! I was wondering how to compute (which function to use) in Matlab the log likelihood but when the data is not normally distributed. Thanks!…
I found that many people say z-score and mapstd standardization is good to detect outlier. But z-score is useful when only it is normal distribution. When I found my data doesn't f…
Hi there, I am working with the neural network toolbox in matlab. My problem is not with the toolbox but with the data preparation before it is used and my resulting output. I stan…