How to update statsmodels to 0.13.0.dev0 version (to use OrderedModel module)?

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What I was trying to do?

I was trying to analyze data using ordinal logistic regression. For that, I tried to import OrderedModel from statsmodels.miscmodels.ordinal_model as suggested by this doc.

Then, what is the problem?

After execution of the above mentioned import statement, I got the following error.

No module named 'statsmodels.miscmodels.ordinal_model'

How did I try to solve the problem?

First of all, I checked the statsmodels version, I am using. I find that I am using the latest version (0.12.1), available in Anaconda. From this doc, I perceive that I will need to use 0.13.0.dev0 version to get the OrderedModel module, as in v0.12.1, there is no folder/file named OrderedModel. However, I do not find any way to update the statsmodels to 0.13.0.dev0 version.

Then, my question

How can I update statsmodels to 0.13.0.dev0 version so that I can use OrderedModel module?

Note: I know that in Python, there are some other ways to do ordinal logit regression. However, I want to use statsmodels due to it's nice summary of analysis.

Thanks in advance!

logistic-regression statsmodels
2 Answers

You can install a recent build from the nightly wheel repository hosted on Anaconda.org.

Run pip install -i https://pypi.anaconda.org/scipy-wheels-nightly/simple statsmodels.

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