• 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 z-scores

UK Weather Trends #27 – Summer 2023

September 10, 2023 By Nigel Marriott

The hottest June on record resulted in the 8th warmest summer on record in the UK.  However, rain and sunshine levels were normal sowhen looking at the summer using principal components, the 2023 summer was above average but not outstanding.

[Read more…] about UK Weather Trends #27 – Summer 2023

Filed Under: Archive Tagged With: multivariate data, Presenting data, principal components analysis, standardisation, trend analysis, Weather, weather trends, z-scores

UK Weather Trends #26 – Spring 2023

June 6, 2023 By Nigel Marriott

Spring 2022 was warmer than usual and was mostly typical of the springs that we now get due to our changing climate.

[Read more…] about UK Weather Trends #26 – Spring 2023

Filed Under: Archive Tagged With: multivariate data, Presenting data, principal components analysis, standardisation, trend analysis, Weather, weather trends, z-scores

UK Weather Trends #25 – Winter 2023

March 2, 2023 By Nigel Marriott

Winter 2023 was the 10th sunniest on record but I doubt we may have noticed.  There are indications now that our winters are entering a new era of being warm, wet & sunny.

[Read more…] about UK Weather Trends #25 – Winter 2023

Filed Under: Archive Tagged With: multivariate data, Presenting data, principal components analysis, standardisation, trend analysis, Weather, weather trends, z-scores

UK Weather Trends #23 – Autumn 2022

December 4, 2022 By Nigel Marriott

The UK autumn in 2022 was the 3rd warmest on record and consistent with the step change in autumnal climate seen 25 years ago.

[Read more…] about UK Weather Trends #23 – Autumn 2022

Filed Under: Archive Tagged With: multivariate data, Presenting data, principal components analysis, standardisation, trend analysis, Weather, weather trends, z-scores

UK Weather Trends #22 – Summer 2022

September 7, 2022 By Nigel Marriott

The 2022 UK summer was the 4th warmest & 9th driest on record.  When looked at using principal components, the summer was definitely a good one and showed up yet again my inability to predict good summers!

[Read more…] about UK Weather Trends #22 – Summer 2022

Filed Under: Archive Tagged With: multivariate data, Presenting data, principal components analysis, standardisation, trend analysis, Weather, weather trends, z-scores

UK Weather Trends #21 – Spring 2022

June 7, 2022 By Nigel Marriott

Spring 2022 was the 5th warmest on record and was mostly typical of the springs that we now get due to our changing climate.

[Read more…] about UK Weather Trends #21 – Spring 2022

Filed Under: Archive Tagged With: multivariate data, Presenting data, principal components analysis, standardisation, trend analysis, Weather, weather trends, z-scores

UK Weather Trends #20 – Winter 2022

March 4, 2022 By Nigel Marriott

Winter 2022 was the 8th warmest on record and was typical of the winters that we now get due to our changing climate.

[Read more…] about UK Weather Trends #20 – Winter 2022

Filed Under: Archive Tagged With: multivariate data, Presenting data, principal components analysis, standardisation, trend analysis, Weather, weather trends, z-scores

UK Weather Trends #19 – Autumn 2021

December 4, 2021 By Nigel Marriott

The UK autumn in 2021 was the 3rd warmest on record and consistent with the step change in autumnal climate seen 25 years ago.

[Read more…] about UK Weather Trends #19 – Autumn 2021

Filed Under: Archive Tagged With: multivariate data, Presenting data, principal components analysis, standardisation, trend analysis, Weather, weather trends, z-scores

UK Weather Trends #18 – Summer 2021

September 5, 2021 By Nigel Marriott

The UK summer in 2021 was warmer and dryer than normal but when looked at using principal components, the summer cannot be defined as a good one.  I am not expecting 2022 to be a good one either!

[Read more…] about UK Weather Trends #18 – Summer 2021

Filed Under: Archive Tagged With: multivariate data, Presenting data, principal components analysis, standardisation, trend analysis, Weather, weather trends, z-scores

UK Weather Trends #17 – Spring 2021

June 6, 2021 By Nigel Marriott

Spring 2021 was colder and sunnier than usual in the UK but otherwise unremarkable.  However the 3 months of spring were anything but unremarkable.

[Read more…] about UK Weather Trends #17 – Spring 2021

Filed Under: Archive Tagged With: multivariate data, Presenting data, principal components analysis, standardisation, trend analysis, Weather, weather trends, z-scores

  • « Go to Previous Page
  • Page 1
  • Page 2
  • Page 3
  • Page 4
  • Go to Next Page »

Search this site

More blogs

Pay Gap Trends #9 – Employer Gender Pay Gaps in 2025 – The Numbers

The deadline for employers to submit their 2025 gender pay gap data has now passed.  So what do the … [Read More...] about Pay Gap Trends #9 – Employer Gender Pay Gaps in 2025 – The Numbers

Pay Gap Data #9 – Where can I find gender pay gap data for 2025?

The government requires nearly all employers with a headcount of 250 or more on their snapshot date … [Read More...] about Pay Gap Data #9 – Where can I find gender pay gap data for 2025?

UK Weather Tracker #110 – March 2026

The UK weather in March was the 10th warmest on record but otherwise unremarkable. … [Read More...] about UK Weather Tracker #110 – March 2026

UK Weather Trends #40 – Winter 2026

Winter 2026 in the UK was warmer, wetter and darker than normal but not the extent I expected given … [Read More...] about UK Weather Trends #40 – Winter 2026

UK Weather Tracker #109 – February 2026

The UK weather in February was warm, wet and dark for this time of year.  We also had the 2nd lowest … [Read More...] about UK Weather Tracker #109 – February 2026

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 © 2026 ·Registered in England, Company No. 5577275, VAT No. 883304029. Registered Office: Marriott Statistical Consulting Limited. Ground Floor, Wessex House, Pixash Lane, Keynsham BS31 1TP