jjchern Goto Github PK
Name: JJ Chen
Type: User
Location: Atlanta
Name: JJ Chen
Type: User
Location: Atlanta
An R data package containing the status of state action on the ACA Medicaid expansion decision
R code for generating the ACA premium caps
Discover and install useful RStudio addins
Area Health Resources Files (AHRF)
An R package of weekly horoscopes from Chani Nicholas
Contains example datasets and a function for estimating Rotemberg weights outlined in Goldsmith-Pinkham, Sorkin and Swift (2018)
Script to Download data from 2010 Brazilian census and save it as .csv files
a community syllabus for causal inference in political science
:mask: R package to Retrieve U.S. Flu Season Data from the CDC FluView Portal (WHO & ILINet)
U.S. Annual County-Level Population Estimates
Work with Current Population Survey (basic monthly files) microdata.
Annual Social and Economic Supplement of the Current Population Survey (ASEC, i.e., CPS March Supplement) 1980-1989 as an R data package
Annual Social and Economic Supplement of the Current Population Survey (ASEC, i.e., CPS March Supplement) 1990-1999 as an R data package
R scripts that download the March CPS Supplement files (Stata's .dta files) from the NBER data website
Medicaid Birth Procedure Fee Schedules as an R Data Package
Visualize Medicaid Birth Procedure Fee Schedules with Shiny
GeoJSON and other shape files for the federal legislative districts of the US.
Plyr specialised for data frames: faster & with remote datastores
Data Quality Assessment from DQ Atlas
A few functions for Econ 300.
Review Session Notes for Econ 535, Spring 2015
Historical Populations of European Cities, 1500-1800
Feature Extraction And Statistics for Time Series
FIPS Codes for the States and the District of Columbia
Pricing data for state flagship universities from the College Board
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.