• Blog home
  • Elections
  • Polling
  • Sport
  • Weather
  • Forecasting
  • Diversity
  • Stats Training
  • Misc
  • Archive
  • Twitter
  • Back to Marriott Statistical Consulting

Nigel Marriott's Blog

An independent statistician using data to understand our world and to predict the future

You are here: Home / Archives for Pandemic

COVID19 Deaths #2C – Estimated Excess Deaths in England up to 15th May

May 16, 2020 By Nigel Marriott

In many countries across the world, the total effect of the Coronavirus pandemic is now being measured using the concept of Excess Deaths.  However, publication of such data by the Office of National Statistics for England is up to 2 weeks slower than the daily deaths published by Public Health England.  In this post, I update my model which uses the PHE series to estimate what the ONS will publish for excess deaths in England on Tuesday 19th May.

[Read more…] about COVID19 Deaths #2C – Estimated Excess Deaths in England up to 15th May

Filed Under: Archive Tagged With: Coronavirus, Covid19, Forecasting model, NHS, ONS, Pandemic, PHE, SARS-COV-2, Trend extrapolation

Coronavirus #1 – Useful Data and Links

May 14, 2020 By Nigel Marriott

Updated on 14th May 2020.  New and modified links are italicised.

The Coronavirus Pandemic is a worldwide challenge many of us will have not experienced before.  It is natural to want to seek information on the risks and in our world today, it has never been easier to find data, analyses and opinions.  Unfortunately, a lot of what you will read out there is either unhelpful or actively misleading.  As an independent statistician with 30 years experience of explaining statistics to non-statisticians, my contribution to this crisis will be to try and sort the good from the bad hence this post. [Read more…] about Coronavirus #1 – Useful Data and Links

Filed Under: Misc Tagged With: Coronavirus, Covid19, Data journalism, data quality, Epidemic, Epidemilogy, Epidemiologist, Evidence, Imperial College, Pandemic, Presenting data, SAGE, Sampling, SARS-COV-2, Testing, UK Government, Uncertainty, WHO

COVID19 Deaths #2B – Estimated Excess Deaths in England up to 8th May

May 11, 2020 By Nigel Marriott

In many countries across the world, the total effect of the Coronavirus pandemic is now being measured using the concept of Excess Deaths.  However, publication of such data by the Office of National Statistics for England is up to 2 weeks slower than the daily deaths published by Public Health England.  In this post, I update my model which uses the PHE series to estimate what the ONS will publish for excess deaths in England on Tuesday 12th May.

[Read more…] about COVID19 Deaths #2B – Estimated Excess Deaths in England up to 8th May

Filed Under: Archive Tagged With: Coronavirus, Covid19, Forecasting model, NHS, ONS, Pandemic, PHE, SARS-COV-2, Trend extrapolation

COVID19 Deaths #2A – Estimated Excess Deaths in England up to 1st May

May 3, 2020 By Nigel Marriott

In many countries across the world, the total effect of the Coronavirus pandemic is now being measured using the concept of Excess Deaths.  However, publication of such data by the Office of National Statistics for England is up to 2 weeks slower than the daily deaths published by Public Health England.  In this post, I explore how the PHE series can be used to estimate what the ONS will publish for excess deaths in England every Tuesday.

[Read more…] about COVID19 Deaths #2A – Estimated Excess Deaths in England up to 1st May

Filed Under: Archive Tagged With: Coronavirus, Covid19, Forecasting model, NHS, ONS, Pandemic, PHE, SARS-COV-2, Trend extrapolation

Coronavirus #3 – How many people have died of COVID19 in the UK?

April 24, 2020 By Nigel Marriott

The Financial Times (FT) has estimated the true number of COVID19 related deaths in the UK as of 20th April 2020 is 42,000 not 17,000 as published by the Department of Health & Social Care (DHSC).  In this article, I show that the FT headline is incorrect and is the result of either the FT comparing apples with pears due to a misunderstanding over what the various data sets measure or the FT attempting to estimate a number that can never be verified.

[Read more…] about Coronavirus #3 – How many people have died of COVID19 in the UK?

Filed Under: Misc Tagged With: Coronavirus, Covid19, Data journalism, data quality, DHSC, NHS, ONS, Pandemic, PHE, SARS-COV-2

  • « Go to Previous Page
  • Page 1
  • Page 2

Search this site

More blogs

Electoral Trends #1 – The Fragmentation of the West

Last month's General Election in The Netherlands was won by a party with less than 17% of the … [Read More...] about Electoral Trends #1 – The Fragmentation of the West

UK Weather Trends #38 – Autumn 2025

The UK autumn in 2025 was warmer and wetter than usual but not exceptionally so and continues to be … [Read More...] about UK Weather Trends #38 – Autumn 2025

UK Weather Tracker #106 – November 2025

The weather in the UK in November was warmer and wetter than usual but not to an unusual extent. … [Read More...] about UK Weather Tracker #106 – November 2025

Pay Gap Case Study #8 – 33 London Councils – We Are One

I am breaking a golden rule of pay gap reporting in this article, I am benchmarking the 33 London … [Read More...] about Pay Gap Case Study #8 – 33 London Councils – We Are One

UK Weather Tracker #105 – October 2025

Like last month, the weather in the UK in October was unremarkable.  I must confess I found myself … [Read More...] about UK Weather Tracker #105 – October 2025

Subscribe to Our Newsletter

Join our newsletter mailing list

Receive latest news, articles and offers

Select the categories of interest:

We are GDPR compliant. Read our privacy and Cookie policy for more info.

Check your inbox or spam folder to confirm your subscription.

Copyright © 2025 ·Registered in England, Company No. 5577275, VAT No. 883304029. Registered Office: Marriott Statistical Consulting Limited. Ground Floor, Wessex House, Pixash Lane, Keynsham BS31 1TP