# \#tutorials

**URL:** https://discourse.scverse.org/tag/tutorials/6.md

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## [What was the basis for parameter choices in tutorials?](https://discourse.scverse.org/t/what-was-the-basis-for-parameter-choices-in-tutorials/399)

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**Author:** [@TonyK](https://discourse.scverse.org/u/TonyK)\
**Replies:** 1\
**Last updated:** [April 29, 2022, 8:48pm UTC](https://discourse.scverse.org/t/what-was-the-basis-for-parameter-choices-in-tutorials/399 "2022-04-29T20:48:27Z")

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Hello, I was wondering what the basis was for the parameters chosen in the tutorials such as “Reference mapping with scvi-tools” and “Querying the Human Lung Cell Atlas”. Specifically, the number of epochs and the train…

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## [Thoughts on a more ~realistic tutorial?](https://discourse.scverse.org/t/thoughts-on-a-more-realistic-tutorial/270)

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**Author:** [@semenko](https://discourse.scverse.org/u/semenko)\
**Replies:** 14\
**Last updated:** [February 26, 2022, 4:29pm UTC](https://discourse.scverse.org/t/thoughts-on-a-more-realistic-tutorial/270 "2022-02-26T16:29:08Z")

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I’m just getting started with scvi-tools — thanks for this amazing package! When browsing the tutorials, they don’t seem applicable to analyzing new scRNA data – is there a workflow showing best practices when processin…