Blog

2025

Sunday March 30, 2025

The History of the Vidames
•  medieval history •  nobility •  church and state •  ecclesiastical history •  feudalism •  France •  historical roles •  vidame •  medieval politics • 
Saturday March 08, 2025

Vaccines Do Work
•  statistics •  vaccines •  public health • 
Thursday February 06, 2025

Ridit Analysis for Ordered Data
•  statistics •  data analysis •  experimental design •  hypothesis testing •  ordinal data • 
Friday January 31, 2025

Bradley-Terry Model and Data-Driven Ranking
•  statistics • 
Wednesday January 29, 2025

Completed the IHGS Heraldry Course
•  heraldry • 
Tuesday January 28, 2025

The OODA Loop in Machine Learning Model Selection
•  machine learning •  decision-making •  model selection •  OODA Loop • 
Monday January 27, 2025

Cochran's Q Test: A Simple Tool for Complex Decisions
•  statistics •  data analysis •  experimental design •  A/B testing •  hypothesis testing •  machine learning • 
Tuesday January 07, 2025

The Maryland Defense Force's Shoulder Sleeve Insignia
•  Maryland Defense Force •  heraldry •  Maryland •  graphic design • 
Friday January 03, 2025

The Theil-Sen Estimator: A Robust Tool for Real-World Data
•  statistics •  data analysis •  robust methods •  time-series analysis • 
Wednesday January 01, 2025

The Lion and the Unicorn
•  heraldry •  England •  Scotland •  Great Britain •  United Kingdom • 
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Ukrainian children deserve peace, not war.