mscroggs.co.uk
mscroggs.co.uk

subscribe

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.
I've seen archaeologists claiming proof that event A happened before event B because the radiocarbon date of A was 50 years before B. Except the standard error on both dates was 100 years. They even showed the error bars in their own graphics, but seemed to not understand what it meant.

My favorite species of ignoring the measurement error is the metric conversion taken to way too many decimal places. The hike was 50 miles (80.467 kilometers) long.
Perry Ramsey
on /blog/41
×1   ×1   ×1   ×1   ×1   

Archive

Show me a random blog post
 2025 

Jun 2025

A nonogram alphabet

Mar 2025

How to write a crossnumber

Jan 2025

Christmas (2024) is over
Friendly squares
 2024 
▼ show ▼
 2023 
▼ show ▼
 2022 
▼ show ▼
 2021 
▼ show ▼
 2020 
▼ show ▼
 2019 
▼ show ▼
 2018 
▼ show ▼
 2017 
▼ show ▼
 2016 
▼ show ▼
 2015 
▼ show ▼
 2014 
▼ show ▼
 2013 
▼ show ▼
 2012 
▼ show ▼

Tags

game show probability ternary cambridge countdown logic logo light tennis news pythagoras manchester computational complexity wave scattering datasaurus dozen convergence cross stitch kings final fantasy programming games 24 hour maths european cup geogebra bempp regular expressions errors reuleaux polygons asteroids turtles squares royal institution crosswords bodmas error bars matrix of minors pac-man rhombicuboctahedron folding tube maps finite group misleading statistics javascript interpolation binary mathsjam coins arithmetic electromagnetic field radio 4 determinants bubble bobble inverse matrices manchester science festival graphs chess fence posts plastic ratio numerical analysis christmas sobolev spaces data visualisation platonic solids world cup phd hyperbolic surfaces dinosaurs data noughts and crosses stickers realhats fractals php signorini conditions big internet math-off databet quadrilaterals royal baby mean trigonometry puzzles propositional calculus hexapawn oeis martin gardner triangles the aperiodical friendly squares correlation game of life dragon curves nonograms weather station live stream pi bots matt parker raspberry pi national lottery recursion preconditioning dataset draughts inline code anscombe's quartet edinburgh zines accuracy rugby exponential growth graph theory football logs runge's phenomenon menace standard deviation harriss spiral sound latex video games statistics pi approximation day sport people maths machine learning hannah fry probability crossnumbers python hats sorting guest posts matrix of cofactors polynomials simultaneous equations matrix multiplication nine men's morris boundary element methods go finite element method newcastle london craft flexagons a gamut of games braiding advent calendar gather town gaussian elimination approximation ucl pizza cutting stirling numbers captain scarlet books curvature pascal's triangle geometry alphabets tmip christmas card golden spiral golden ratio fonts reddit palindromes dates estimation mathsteroids matrices speed youtube crochet weak imposition crossnumber chalkdust magazine gerry anderson chebyshev frobel wool numbers folding paper mathslogicbot london underground talking maths in public map projections

Archive

Show me a random blog post
▼ show ▼
© Matthew Scroggs 2012–2025