Other Tools

Jul 06, 2019 svg2png

A web page to batch convert SVG images to PNG images, with options to set resolution of the PNGs. The conversion is done locally with your browser, no files are uploaded and no limitations on how many files you convert.

Authoring Tools

Oct 13, 2018 NTU Thesis Template

A bookdown Master and PhD thesis template for National Taiwan University. The template improves the experience of writing thesis by automating tasks such as formatting, creating table of contents, and inserting citations, etc. The template is bundled into an R package, along with several handy functions, to improve user experience.

Oct 10, 2018 Xaringan Chocolate Theme

A CSS theme created for the slide making R package xaringan (remark.js slide in R Markdown).

Sep 09, 2018 linguisticsdown

An R package that facilitates authoring linguistics-related documents in R Markdown. Features include easy inserting IPA symbols with a Shiny gadget and proper rendering of IPA symbols to PDF outputs.


Jun 21, 2018 Taiwan Language Survey

Visualization of a survey about language usage in Taiwan. It aims to raise public awareness of language loss in Taiwan. The survey data are made available publicly.
(Updates weekly to continuously incorporate new survey data.)

Sep 07, 2018 PTT Slang

A small web scraping project for collecting special expressions used by people on PTT. The expressions are scraped from an online encyclopedia about PTT.

Learning Resources / Tutorials

Apr 20, 2018 Google Form: Auto Scoring and Feedback

A blog post about setting up an automatic feedback system based on the response collected from google form. Written in Chinese.

Mar 18, 2018 R Markdown Features

A compact reference to R Markdown. Contains useful formatting tips for both PDF and HTML outputs.

Nov 21, 2018 My Bash Notes

Quick reference on commonly used bash syntax.

Apr 29, 2018 R Notes for Multivariate Analysis

A half-done book, probably forever. Finished chapters include Multivariate normal distribution, Principle component analysis, and factor analysis.


Jan 04, 2018 Travel the World

Our final group project of the course Introduction to Data Science with R at NTU (first semester, 2017). Check out our group members here.
(Displays properly only on screens large enough. Takes some time to load the web page, be patient!)



Apr 22, 2019 Introduction to R Markdown

A talk at Fu Jen Catholic University, New Taipei City, Taiwan.


Apr 12, 2019 Collabin Documentation

Mar 08, 2019 Collabin for LOPE

Oct 04, 2018 Xaringan Reference

Journal Paper Presentation

Apr 23, 2019 Getting real about Semantic Illusions (Brouwer et al., 2012)

Dec 25, 2018 Social Psychology Group Report


Sep 28, 2018 Package pttR