Hannah Roos – Medium

Hannah Roos

Pinned

Published in
Towards Data Science

Better Done Bayesian?

Planning our wedding party with Bayesian - vs. Frequentist statistics.

Apr 6, 2021

Better Done Bayesian?

Apr 6, 2021

Pinned

Published in
Towards Data Science

Smart handling of missing data in R

Missing data are everywhere — learn how to summarise, visualize & impute them while keeping an eye on statistical uncertainty.

Feb 2, 2021

Smart handling of missing data in R

Feb 2, 2021

Pinned

Published in
Towards Data Science

Insignificance of statistical significance? Why the p-value should not be overrated.

Here is my guide to the most famous and yet most confusing concept in statistics: null hypothesis significance testing.

Sep 2, 2020

Insignificance of statistical significance? Why the p-value should not be overrated.

Sep 2, 2020

Pinned

Published in
Towards Data Science

An easy approach to visualize within-subject data meaningfully

Learn how to get the most of your repeated-measures data with this step-by-step code-along tutorial in R

Sep 27, 2020

An easy approach to visualize within-subject data meaningfully

Sep 27, 2020

Pinned

Published in
Towards Data Science

Why You Should Say Goodbye to the Classic Bar Plot for Survey Data

Get a comprehensible guide to intuitive survey data visualizations in R

Dec 8, 2020

Why You Should Say Goodbye to the Classic Bar Plot for Survey Data

Dec 8, 2020

Published in
Towards Data Science

Bayesian A/B Testing in R

Analyze social media performance with Bayesian vs. Frequentist statistics

Sep 8, 2022

Bayesian A/B Testing in R

Sep 8, 2022

Published in
Towards Data Science

Stay Home, Be Brave? A Time Series Approach in Python

Explore Germans’ mental health during the first weeks of the COVID outbreak and learn about the importance of data quality checks

May 6, 2022

Stay Home, Be Brave? A Time Series Approach in Python

May 6, 2022

Published in
Towards Data Science

Uncover the Latent Structure of Personality with lavaan in R

Reveal hidden relationships within the data with structural equation modelling (SEM)

Jan 24, 2022

Uncover the Latent Structure of Personality with lavaan in R

Jan 24, 2022

Published in
Towards Data Science

Caret vs. tidymodels — Create complete reusable machine learning workflows

An HR analytics battle between the two packages

Oct 29, 2021

Caret vs. tidymodels — Create complete reusable machine learning workflows

Oct 29, 2021

Published in
Towards Data Science

Human Resource analytics — Can we predict Employee Turnover with caret in R?

Test different machine learning algorithms on small-to-medium-enterprises (SMEs) while keeping an eye on algorithmic biases

Jul 18, 2021

Human Resource analytics — Can we predict Employee Turnover with caret in R?

Jul 18, 2021

Hannah Roos

Hannah Roos

Psychologist and Behavioural Scientist — support the deepwork: https://medium.com/@hannahroos/membership

Following

Help
Status
About
Careers
Press
Blog
Privacy
Terms
Text to speech
Teams