Skills
Software - R
mindicador
github.com/pachamaltese/mindicador
API wrapper for mindicador.cl, which provides exchange rate, price indices and other economic metrics for Chile.
pointblank
github.com/rich-iannone/pointblank
With Rich Iannone. Validation of local and remote data tables.
dittodb
With Jonathan Keane. Peer reviewed by rOpenSci Community. A test environment for DB requests.
usethis
AGPL-3 license for Shiny apps.
highcharter
github.com/jbkunst/highcharter
With Joshua Kunst and team. A wrapper for the Highcharts library.
chilemapas
github.com/pachamaltese/chilemapas
With Ricardo Aravena (advisor). Maps of the political and administrative divisions of Chile. This is a sub-product of my capstone project from the Graduate Diploma in Statistics.
casen
With Ricardo Aravena (advisor). Estimation methods with probabilistic stratified sampling in CASEN survey. This is the principal result of my capstone project from the Graduate Diploma in Statistics.
tradestatistics
github.com/ropensci/tradestatistics
Peer reviewed by the rOpenSci Community. Open Trade Statistics (tradestatistics.io) API Wrapper and Utility Program.
gravity
github.com/pachamaltese/gravity
With Anna-Lena Woelver and team. Estimation Methods for Gravity Models.
datalang
github.com/cienciadedatos/datalang
Translates datasets to other languages.
datos
github.com/cienciadedatos/datos
With Riva Quiroga and team. Datasets for translating R4DS written by Hadley Wickham.
Software - DigitalOcean Images for Reproducible Reseach and Education
RStudio Server H2O
marketplace.digitalocean.com/apps/rstudio-h2o
An H20-centric 1-click image to train hardware demanding models or ease software setup for workshops.
RStudio Server Package Development
marketplace.digitalocean.com/apps/rstudio-pkgdev
A package development-centric 1-click image to ease software setup for workshops.
RStudio Server Standard Image
marketplace.digitalocean.com/apps/rstudio
A multi-purpose 1-click image that includes Shiny and common packages to have a complete R setup.
Software - DigitalOcean Images for Business Intelligence and Teams
Jitsi Serve Image
marketplace.digitalocean.com/apps/jitsi-server
A 1-click image that provides an out-of-the-box setup for videoconferencing with your team.
Metabase Image
marketplace.digitalocean.com/apps/metabase
A 1-click image that eases open source business intelligence and analytics from SQL tables, which provides an in-browser dashboard.
Data and Services for Education
SQL Databases for Students and Educators
PostgreSQL, MySQL and SQLServer databases. There are a ton of small edge cases when moving between DB back ends and so testing lots with live databases is quite valuable.
COVID-19 Chile API for Researchers
An API configured to auto-updates each week which takes official government data and makes it tidy to ease using the information.
Open Trade Statistics
Peer reviewed by the rOpenSci Community. An API and dashboard that provides curated, clean and consistent International Trade data.
CRAN mirror for Chile
A part of The Comprehensive R Archive Network official mirrors.
Books
R for Data Science (Spanish Version)
A practicum of skills for data science.
The Hitchhiker's Guide to Plotnine
A translation from R to Python of The Hitchhiker's Guide to Ggplot2.
The Hitchhiker's Guide to Ggplot2
This book will help you master R plots the easy way.
Articles
Economiccomplexity: Computational Methods for Economic Complexity
The Journal of Open Source Software
Gravity: Estimation Methods for Gravity Models in R
The Journal of Open Source Software
Talks
Open Trade Statistics - R Users Group Buenos Aires
pacha.dev/r-users-groups/buenos-aires/2019-12-14/talk
In spanish. A general description of tradestatistics package, exercises with dplyr/dbplyr and examples with shiny and highcharter.
Open Trade Statistics - R Ladies Lima
pacha.dev/r-ladies/lima/2019-10-19/talk
In spanish. A general description of tradestatistics package, exercises with dplyr/dbplyr and examples with shiny and highcharter.
Open Trade Statistics - Latin R
pacha.dev/latinr/tradestatistics
In english. A general description of tradestatistics package, exercises with dplyr/dbplyr and examples with shiny and highcharter.
Creating an API REST with R - Latin R
In spanish. How to use plumber to fit regressions with large datasets. Also covers using DigitalOcean to run computations on a scalable virtual machine.
Creating an API REST with R - R Users Group Santiago
pacha.dev/r-users-groups/santiago/2019-04-11/talk
In spanish. How to use plumber to fit regressions with large datasets. Also covers using DigitalOcean to run computations on a scalable virtual machine.
Econometrics in R - satRday Santiago
pacha.dev/satrday/santiago/2018-12-15/talk#1
In english. Estimation of Gravity Models by using the gravity package. It also covers a quick review of linear models.
Demand Estimation in R - R Users Group Santiago
pacha.dev/r-users-groups/santiago/2018-09-27/talk.pdf
In spanish. A quick review of time series and usage of forecast package.