Our Blog - HR Analytics 101

<img width="350" height="350" src="https://hranalytics101.com/wp-content/uploads/2022/06/noun-solve-3812164-298CF2-350x350.png" class="attachment-blog-thumb size-blog-thumb wp-post-image" alt="" srcset="https://hranalytics101.com/wp-content/uploads/2022/06/noun-solve-3812164-298CF2-350x350.png 350w, https://hranalytics101.com/wp-content/uploads/2022/06/noun-solve-3812164-298CF2-300x300.png 300w, https://hranalytics101.com/wp-content/uploads/2022/06/noun-solve-3812164-298CF2-1024x1024.png 1024w, https://hranalytics101.com/wp-content/uploads/2022/06/noun-solve-3812164-298CF2-150x150.png 150w, https://hranalytics101.com/wp-content/uploads/2022/06/noun-solve-3812164-298CF2-768x768.png 768w, https://hranalytics101.com/wp-content/uploads/2022/06/noun-solve-3812164-298CF2.png 1200w" sizes="(max-width: 350px) 100vw, 350px" />26 Jun
Starting Your HR Analytics Program? Follow this Golden RuleTen years ago, HR Analytics was fairly new. This made it somewhat easier to get started because few people and even fewer organizations had any...
<img src="/wp-content/uploads/2021/09/no-img.png" alt="no-imag" height="350px" width="350px"/>04 Jun
Two-Minute Tutorial: How to use the pipes (%>%) Function in Rhttps://youtu.be/nEbN6X2vmr4
<img src="/wp-content/uploads/2021/09/no-img.png" alt="no-imag" height="350px" width="350px"/>27 Feb
R for the Total Beginner: Basics of Column Selection and Row Filteringhttps://youtu.be/Nne-oo_i2lY
<img src="/wp-content/uploads/2021/09/no-img.png" alt="no-imag" height="350px" width="350px"/>12 Feb
R Dataframes for the Total BeginnerThis short tutorial video explains the very basics of dataframes in R, the single most important data structure when using R for HR analytics task....
<img width="128" height="128" src="https://hranalytics101.com/wp-content/uploads/2021/05/noun_curve_3270905.png" class="attachment-blog-thumb size-blog-thumb wp-post-image" alt="" loading="lazy" />01 Jun
How Correlations Can Fool You: The Hidden Dangers of Non-Linearityknitr::opts_chunk$set(echo = TRUE) library(wesanderson) #color palettes library(dplyr) #tidyverse to make our lives better library(fMultivar) wp <- wes_palette("Darjeeling1") #specific color palettes Correlations are the simplest and...
<img width="350" height="350" src="https://hranalytics101.com/wp-content/uploads/2021/05/promotions_selection_bias_Page-350x350.png" class="attachment-blog-thumb size-blog-thumb wp-post-image" alt="" loading="lazy" srcset="https://hranalytics101.com/wp-content/uploads/2021/05/promotions_selection_bias_Page-350x350.png 350w, https://hranalytics101.com/wp-content/uploads/2021/05/promotions_selection_bias_Page-150x150.png 150w" sizes="(max-width: 350px) 100vw, 350px" />11 May
A Simple Model with Major Insights on Selection BiasI mentioned earlier that I have been reading (and rereading) Scott Page’s masterful book “The Model Thinker”. If you are serious about understanding models and...
<img width="350" height="350" src="https://hranalytics101.com/wp-content/uploads/2021/04/simpsons_paradox_2-350x350.png" class="attachment-blog-thumb size-blog-thumb wp-post-image" alt="" loading="lazy" srcset="https://hranalytics101.com/wp-content/uploads/2021/04/simpsons_paradox_2-350x350.png 350w, https://hranalytics101.com/wp-content/uploads/2021/04/simpsons_paradox_2-150x150.png 150w" sizes="(max-width: 350px) 100vw, 350px" />27 Apr
How to Avoid Aggregation Errors and Simpson’s Paradox In HR Analytics: Part 2In our previous post we described the basic premise of Simpson’s Paradox: aggregate data and see one trend, separate your analyses and see another. Today...
<img width="350" height="350" src="https://hranalytics101.com/wp-content/uploads/2021/04/simpsons_paradox_1-350x350.png" class="attachment-blog-thumb size-blog-thumb wp-post-image" alt="" loading="lazy" srcset="https://hranalytics101.com/wp-content/uploads/2021/04/simpsons_paradox_1-350x350.png 350w, https://hranalytics101.com/wp-content/uploads/2021/04/simpsons_paradox_1-150x150.png 150w" sizes="(max-width: 350px) 100vw, 350px" />20 Apr
How to Avoid Aggregation Errors and Simpson’s Paradox in HR Analytics: Part 1Recently I’ve been reading Scott Page’s masterful book “The Model Thinker”. It’s full of powerful insights so in this and future posts, I will be...
<img width="350" height="350" src="https://hranalytics101.com/wp-content/uploads/2021/04/turnover_template_screenshot-350x350.png" class="attachment-blog-thumb size-blog-thumb wp-post-image" alt="" loading="lazy" srcset="https://hranalytics101.com/wp-content/uploads/2021/04/turnover_template_screenshot-350x350.png 350w, https://hranalytics101.com/wp-content/uploads/2021/04/turnover_template_screenshot-150x150.png 150w" sizes="(max-width: 350px) 100vw, 350px" />13 Apr
How To Make A Turnover Reporting TemplateIn previous posts I’ve covered how to calculate and breakdown turnover data in your organization. Today I want to provide you a very basic R...
<img width="350" height="350" src="https://hranalytics101.com/wp-content/uploads/2021/12/How-to-Break-Down-Your-Turnover-Data-350x350.png" class="attachment-blog-thumb size-blog-thumb wp-post-image" alt="" loading="lazy" srcset="https://hranalytics101.com/wp-content/uploads/2021/12/How-to-Break-Down-Your-Turnover-Data-350x350.png 350w, https://hranalytics101.com/wp-content/uploads/2021/12/How-to-Break-Down-Your-Turnover-Data-300x300.png 300w, https://hranalytics101.com/wp-content/uploads/2021/12/How-to-Break-Down-Your-Turnover-Data-1024x1024.png 1024w, https://hranalytics101.com/wp-content/uploads/2021/12/How-to-Break-Down-Your-Turnover-Data-150x150.png 150w, https://hranalytics101.com/wp-content/uploads/2021/12/How-to-Break-Down-Your-Turnover-Data-768x768.png 768w, https://hranalytics101.com/wp-content/uploads/2021/12/How-to-Break-Down-Your-Turnover-Data.png 1080w" sizes="(max-width: 350px) 100vw, 350px" />06 Apr
How to Break Down Your Turnover DataBreaking Down Turnover In previous posts and video tutorials we covered how to calculate turnover from your raw HR data. Today, I’m going show you...
<img width="350" height="350" src="https://hranalytics101.com/wp-content/uploads/2021/12/Predictive-HR-Analytics-How-to-Build-a-Basic-Logistic-Regression-Model-350x350.png" class="attachment-blog-thumb size-blog-thumb wp-post-image" alt="" loading="lazy" srcset="https://hranalytics101.com/wp-content/uploads/2021/12/Predictive-HR-Analytics-How-to-Build-a-Basic-Logistic-Regression-Model-350x350.png 350w, https://hranalytics101.com/wp-content/uploads/2021/12/Predictive-HR-Analytics-How-to-Build-a-Basic-Logistic-Regression-Model-300x300.png 300w, https://hranalytics101.com/wp-content/uploads/2021/12/Predictive-HR-Analytics-How-to-Build-a-Basic-Logistic-Regression-Model-1024x1024.png 1024w, https://hranalytics101.com/wp-content/uploads/2021/12/Predictive-HR-Analytics-How-to-Build-a-Basic-Logistic-Regression-Model-150x150.png 150w, https://hranalytics101.com/wp-content/uploads/2021/12/Predictive-HR-Analytics-How-to-Build-a-Basic-Logistic-Regression-Model-768x768.png 768w, https://hranalytics101.com/wp-content/uploads/2021/12/Predictive-HR-Analytics-How-to-Build-a-Basic-Logistic-Regression-Model.png 1080w" sizes="(max-width: 350px) 100vw, 350px" />30 Mar
Predictive HR Analytics: How to Build a Basic Logistic Regression ModelOverview In our previous post, we explained the basics of logistic regression, what it is, what it does, and why you should care. In today’s...
<img width="350" height="350" src="https://hranalytics101.com/wp-content/uploads/2021/03/noun_binary-logistic-regression_2424489-350x350.png" class="attachment-blog-thumb size-blog-thumb wp-post-image" alt="" loading="lazy" srcset="https://hranalytics101.com/wp-content/uploads/2021/03/noun_binary-logistic-regression_2424489-350x350.png 350w, https://hranalytics101.com/wp-content/uploads/2021/03/noun_binary-logistic-regression_2424489-300x300.png 300w, https://hranalytics101.com/wp-content/uploads/2021/03/noun_binary-logistic-regression_2424489-1024x1024.png 1024w, https://hranalytics101.com/wp-content/uploads/2021/03/noun_binary-logistic-regression_2424489-150x150.png 150w, https://hranalytics101.com/wp-content/uploads/2021/03/noun_binary-logistic-regression_2424489-768x768.png 768w, https://hranalytics101.com/wp-content/uploads/2021/03/noun_binary-logistic-regression_2424489.png 1200w" sizes="(max-width: 350px) 100vw, 350px" />03 Mar
Predictive HR Analytics: What is Logistic Regression?How to Predict Categorical Outcomes: Logistic Regression Fundamentals Logistic regression is an essential tool in your analytics toolkit. It’s great for basic predictive models like...
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At HR Analytics 101, we help C-Suite Executives, Business Partners, and Early/ Mid-Career HR Professionals transform messy data to actionable business insights. We work collaboratively and eliminate the mystery to help you and your employees flourish at work.