
Text Manipulation & RegEx in a Data Analysis Flow (with examples in SQL vs Python/R)
Going over various cases of text operations in a data analysis flow, showing how to solve it with R/Python compared to SQL.
Going over various cases of text operations in a data analysis flow, showing how to solve it with R/Python compared to SQL.
Summarizing the things I love about and learned from data visualization challenges as part of a talk I gave at the Israeli visualization conference, 2022.
Using both R and Python we answer various questions about the Dog of Zurich dataset. Try it yourself and get some hands-on data analysis practice
Solving an SQL interview question using three different approaches.
Exploring maps and distances to various Golda ice-cream locations throughout Israel
a light introduction to GitHub Actions for automating a plot of frequently used R packages.
Looking back at my year of learning R
Aestheticaly printing descriptive variables from your survey data
Exploring the probability of winning the lottery at and by a given trial with the Geometric distribution
Learning tf-idf through political theorists.