Potpourri: Statistics #85

Introduction to Data Science: Data Analysis and Prediction Algorithms with R
K-Nearest Neighbor (KNN) Explained
The Ultimate Guide to Deploying a Shiny App on AWS
Controlling for “X”?
The Bias Variance Tradeoff
– Double Descent: A Visual Introduction, A Mathematical Explanation
Decision Trees
The Importance of Data Splitting
The Random Forest Algorithm
– Bayesian analysis of longitudinal multilevel data using brms and rethinking: Part 1, part 2, part 3, part 4
Deep Neural Nets: 33 years ago and 33 years from now
Just use multilevel models for your pre/post RCT data
R Markdown Tips and Tricks #3: Time-savers & Trouble-shooters
How to create a crisp topographic map in R
How random forests really work
Fast Lane to Learning R
Fun With Parallel Trends
The Existential Threat of Data Quality
A dataset of Roman amphitheaters
How to pick the least wrong colors
Cool Word Clouds in R
Experiments and Surveys on Political Elites
A Very, Very Tiny Grammar of Graphics
Multiple colour scales in choropleth maps with {ggnewscale}
Understanding Contamination Bias
Cluster-robust inference: A guide to empirical practice
GIS and mapping in R: Introduction to the sf package
Common R Mistakes in Data Viz
The Peril of Power when Prioritizing a Point Estimate
Creating flowcharts with {ggplot2}
Numbers Game
The Do’s and Don’ts When Handling Data
Modes, Medians and Means: A Unifying Perspective
Create machine learning models with R and tidymodels
Beautiful tables in R with gtExtras
Plot RGB satellite imagery in true-color with ggplot2 in R
R Screencasts
Creating Confidence Intervals for Machine Learning Classifiers
Tidyverse tips gathered from Dave Robinson’s screencasts
EconHist: a relational database for analyzing the evolution of economic history (1980–2019)
Introducing tidyterra
Generative Modeling by Estimating Gradients of the Data Distribution
Mathematics for Machine Learning
Machine Learning FAQ
Predict Movie Ratings with User-Based Collaborative Filtering
The Biggest Misunderstanding about Behavioural Insights
Is the Pope an alien?
Data for Society
Paper List for Contrastive Learning for Natural Language Processing
Timely Advice – How Long Does Dataviz Take?
Gauges for Data Visualization, The NY Times Election Needle, and Circular Bar Charts
– Tableau: Introduction to Tableau, More Tableau, Dashboards in Tableau
Data Science in Context: Foundations, Challenges, Opportunities
Using ggplot2 to create Treatment Timelines with Multiple Variables
Get your data into Wikidata or Wikibase with R: An import workflow derived from a real world project
Supervised Machine Learning for Text Analysis in R
Marginalia: A guide to figuring out what the heck marginal effects, marginal slopes, average marginal effects, marginal effects at the mean, and all these other marginal things are
R Workflow


Previous posts: #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 #12 #13 #14 #15 #16 #17 #18 #19 #20 #21 #22 #23 #24 #25 #26 #27 #28 #29 #30 #31 #32 #33 #34 #35 #36 #37 #38 #39 #40 #41 #42 #43 #44 #45 #46 #47 #48 #49 #50 #51 #52 #53 #54 #55 #56 #57 #58 #59 #60 #61 #62 #63 #64 #65 #66 #67 #68 #69 #70 #71 #72 #73 #74 #75 #76 #77 #78 #79 #80 #81 #82 #83 #84