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Alayt Abraham Issak


Last seen: 3 years ago |  Active since 2019

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How to reduce overparameterized model for stepwise glmfit?
I am trying to use the stepwise regression generalized linear model for a dataset with 85 columns and 2055 rows. Many of these c...

5 years ago | 0 answers | 0

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Plotting Clusters using attributes
I'm trying to plot a clusters using the code below. The attribs are initially = [1 2 3], however as I attempt to change it to [6...

5 years ago | 0 answers | 0

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Why do I get this message : Error using kmeans ---X must have more rows than the number of clusters.
clear all; close all load BRI rng(0,'twister'); % A_train is 2055 x 89 factors A_train = D_num(:,[1:66,68:89]); all_facto...

5 years ago | 1 answer | 0

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Multiple box plot for 4 categories of three plots each.
I currently have 12 boxplots on three different figures. Each figure contains 4 box plots each. I have attached one of the figur...

5 years ago | 0 answers | 0

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How to extract minimum values in a row and replace them with their variable?
I have four colums and 928 rows in a table. I would like to extract the smallest number in each row and replace it with the vari...

5 years ago | 1 answer | 0

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