Tags » Ggplot2

Kuwait population pyramids: changes between 2000-2020

Plot made in ggplot2 using geofacet, personal elaboration of Census data.


Plotting made easy with the power of functions.

What do you do when you have a million variables to plot (separately), and need to speed the process up a bit? Write a function to do your plots for you! 233 more words

Data Visualization with Histograms, Bar Plots, Lattice Plots and Mosaic Plots

One of the most important steps before running a predictive model is understanding dataset. This process is to discover independent variables and their relations with the output variable as much as possible, for example: making notes any trend or anything seems surprising, or asking various questions of each exploration. 1,423 more words

Predictive Analytics

Network Visualization with igraph and ggraph

Eiko Fried, researcher at the University of Amsterdam, recently blogged about personal collaborator networks. I came across his post on twitter, discussing how to conduct such analysis in R, and got inspired. 625 more words


Kaggle Data Science Survey 2017: Worldwide Preferences for Python & R

Kaggle conducts industry-wide surveys to assess the state of data science and machine learning. Over 17,000 individuals worldwide participated in the survey, myself included, and 171 countries and territories are represented in the data. 890 more words