Code & Curiosity Chronicles

Debugging Missing Pkgdown Articles

R

pkgdown

GitHub Actions

troubleshooting

A GitHub Actions Troubleshooting Guide

Set up GitHub Codespace

code

R

Generic steps to make the codespace my style

Set up Windows Subversion System

code

R

And other tricks under windows

WSL

windows

wsl

Local setup on windows

Make WSL Work

code

analysis

under corporate environment

Removing Tracked Files in .gitignore

git

Local setup on windows

VS Code Preferences

settings

VS Code vs. RStudio

Finding a string in PowerShell

code

Notes when working on bmd

Spray Drift Modelling

Modelling

Key Parameters

R Pipeline operators

R

magrittr and own definitions

R and ML

R

Common ML in R

Variance Component Analysis

R

VCA for fixed and mixed models

Assumptions in Nonparametric Tests

stats

python

A Cautionary Note

Mistakes in plain sight

stats

R

Mixed models and power

Wan Paper Reading

code

Stats

R

Understanding publication bias?

A Refresher on Clustering Analysis – Part II

stats

Reproduce

Simulate Dose Response Studies

R

Many Approaches

Cluster Analysis Refresher

code

Stats

R

Simple cluster analysis

EFSA Bayesian BMD

code

analysis

Notes and Issues on EFSA Bayesian BMD

S7 Classes

code

analysis

The new simpler R classes

Trend Tests

code

analysis

A topic that has been bothering me for years

PBPK and TDTK Modelling

code

analysis

Birds and Mammals

GEE and categorical responses

code

analysis

Try using GEE for categorical responses

Categorical Responses

code

analysis

Try the GLMcat package and drmOrdinal

Dose Finding Studies and Multiple Contrast Test

code

analysis

Understanding MCPMod

Binomial, Quasibinomial, DRC for proportions

code

stats

R

If all 3 types can model percentage data

The ToxCast Data Analysis Pipeline

code

Ecotox

R

Test out tcpl package

Risk Report and Metric

code

Stats

R

Reproduce

Deploy a Shiny App on AWS

AWS

Reproduce

Set up docker locally

dev

docker

R

Local setup on windows

Hessian and Likelihood

code

Stats

R

A discussion on confidence intervals

Pseudo \(R^2\)

code

Stats

R

A discussion on confidence intervals

Check overdispersion

code

Stats

R

binomial and poisson overdispersion checks

How to deal with proxy issues

code

howto

Some hacks working in a corporate envrionment

How to generate a risk asessment report for an R Package

code

howto

Here is a collection of resources and my thoughts.

Best Practices for Managing API Credentialst

code

Useful links

References and Reading List

code

analysis

Useful links

Simulation based Power Analysis

code

howto

Here is a collection of resources and my thoughts.

Test of Independence

R

Quantal data and trend tests

OECD Test Guidelines and Statistics

code

Stats

R

Quotes and Exceptions