Maple60’s Website

English pages for Maple60’s notes on R, Python, Quarto, and research workflows.
Note

Japanese homepage: Home

About

This section collects English pages for a personal blog and notebook about programming, data analysis, reproducible documents, and research tooling.

Topics

  • R and data analysis: Visualization, maps, image processing, statistics, and reproducible analysis workflows.
  • Quarto and GitHub Pages: Website publishing, rendering settings, code links, GitHub Actions, and Japanese text support.
  • Python and tooling: Environment management with uv and small automation notes.
  • Research workflow: Zotero, literature notes, citation management, and data organization.

Recent English Posts

Date Title Description
2026-06-19 Retrieving Paper References with the OpenAlex API from Python Use the OpenAlex API from Python to retrieve the references cited by a paper.
2026-06-17 A Quick Introduction to the jpplantnames R Package A short overview of the jpplantnames R package for looking up Japanese plant names, scientific names, and external database matches.
2026-06-16 Using the WFO Plant List API from R Use the World Flora Online Plant List API from R to retrieve accepted names from scientific names.
2026-06-01 Using OpenAlex from Python A note on calling the OpenAlex API from Python to retrieve paper metadata.
2026-05-27 Applying Principal Axis Regression to Trait-Space Rotation in R Using the first eigenvector of a covariance matrix to examine the difference between an interspecific axis and an axis that includes intraspecific variation.
2026-05-26 Understanding the Basics of Bivariate PCA and Principal Axis Regression in R Finding the principal axis of bivariate data from the covariance matrix, eigenvalues, and eigenvectors.
No matching items