where is fitglm function in statistic Toolbox of 2013a

Question

Bassam 2013-10-16

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回答： Shi Shu 2014-1-7

The Matlab doc online refers to 'fitglm'. However, I can't seem to find this function in the statistic Toolbox of 2013a. What am I missing?

I have the statistics toolbox installed. Other functions like lassoglm and glmfit work. but fitglm doesn't seem to exist when I type 'which fitglm'

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Shi Shu 2014-1-7

I have the same problem and I found a way around. In 2013a, there is no fitlm, nor fitglm. The function to use are: LinearModel.fit and GeneralizedLinearModel.fit. Good luck!

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Answer 1

Shashank Prasanna 2013-10-16

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fitglm was introduced in R2013b release. Here is the release notes:

http://www.mathworks.com/help/stats/release-notes.html?searchHighlight=fitglm

fitglm is a convenience function that enables you to fit generalized linear models. Alternatively you can call: GeneralizedLinearModel.fit

http://www.mathworks.com/help/stats/generalizedlinearmodel.fit.html

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Answer 2

sixwwwwww 2013-10-16

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Dear Bassam, Use "ver" at command window to check whether you have statistics Toolbox installed or not. If it is not installed then try to install it and then you can use "fitglm"

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Bassam 2013-10-16

I have the statistics toolbox installed, sorry if that wasn't clear. other functions like lassoglm and glmfit work. but fitglm doesn't seem to exist when I type 'which fitglm'

sixwwwwww 2013-10-16

Dear Bassam, it's ok. I am not sure what could be the issue. Maybe there was some install time problem. I checked and I have fitglm.m. Maybe you can try to uninstall and install stats toolbox again can solve the issue

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Answer 3

Shi Shu 2014-1-7

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/90431-where-is-fitglm-function-in-statistic-toolbox-of-2013a#answer_120285

I have the same problem and I found a way around. In 2013a, there is no fitlm, nor fitglm. The function to use are: LinearModel.fit and GeneralizedLinearModel.fit. Good luck!