# Skew Student T Distr? (Hansen or Fernandes Steel)

**URL:** <https://discourse.julialang.org/t/skew-student-t-distr-hansen-or-fernandes-steel/131041>\
**Category:** Statistics\
**Created:** [July 25, 2025, 4:50am UTC](https://discourse.julialang.org/t/skew-student-t-distr-hansen-or-fernandes-steel/131041 "2025-07-25T04:50:17Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![technocrat](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/technocrat/32/220947_2.png) [@technocrat](https://discourse.julialang.org/u/technocrat)\
**Post date:** [July 25, 2025, 4:58am UTC](https://discourse.julialang.org/t/skew-student-t-distr-hansen-or-fernandes-steel/131041/2 "2025-07-25T04:58:55Z")

</div>

> [@Alex1](#):
>
> is there a Skew Student T implementation in Julia?
> 
> Hansen or Fernandes-Steel variants, with analytical pdf, cdf, quantile?

You’ll have to track it down, since it appears not to be registered, but check [[ANN] ARCHModels.jl](https://discourse.julialang.org/t/ann-archmodels-jl/21348) and the [JSTATS paper](https://www.jstatsoft.org/article/view/v107i05/4498).

---

_[View the full topic](https://discourse.julialang.org/t/skew-student-t-distr-hansen-or-fernandes-steel/131041)._