Another Week, Another Nonsense Graph from the Government!

So another week passes by with yet more truly awful science from the UK Government

(Yes, it may well be true that the real Covid-19 scientists are working well – and properly – in the background but it’s becoming increasing obvious that ministers in front of the camera either don’t – or won’t – understand what they’re being told.)

This probably sums it up as well as anything could:  https://www.thepoke.co.uk/2020/05/10/boris-johnsons-covid-19-update-speech-went-down-like-a-cough-in-a-lift/ but the focus of this particular post is that graph above.

What the hell is that?

Continue reading


How to Lie with Statistics!

This month’s post is inspired by two things.  Firstly, a wonderful textbook, a set pre-university text from my days as a maths student: https://www.amazon.co.uk/How-Lie-Statistics-Penguin-Business/dp/0140136290

Secondly, this:

Continue reading


Going up Exponentially …

“The greatest shortcoming of the human race is our inability to understand the exponential function.”

Albert Allen Bartlett

These are depressing times so this month’s contribution (a bit short for time, to be honest), though topically linked to the ongoing pandemic, deserves attention from different angles in its own right.

We’re going to have a quick look at exponential growth.

Continue reading


AI/Machine Learning for Minefield Clearance

“Glyndwr University researcher seeks real world data to develop AI landmine clearance”

A landmine research project which aims to develop an artificial intelligence approach to mine clearance is being developed at Wrexham Glyndwr University.

The project – which is currently in its developmental stages – is being developed by Computing PhD student Alexander Bruckbauer who is working on building the model under the supervision of Professor of Computing Futures Vic Grout.

Continue reading