#autocorrelation
Live, measured metrics for the hashtag #autocorrelation from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #autocorrelation
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-28 00:07 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-09-28 00:07 UTCNo related tags with measured usage found for #autocorrelation.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-28 00:07 UTCEverything below is measured over the latest 6 public posts (spanning ~28517 hours).
Posting hours (UTC)
Languages: English (6)
Avg boosts / post: 0.8
Top of the latest posts
So I've been looking at autocorrelation in the time series of UK CPI inflation this morning (because that's just what geeks do on Sunday mornings), and I noticed that there is little month-by-month autocorrelation, but a strong correlation
Missing [Survey, etc] Data Can Be A Geographic Phenomenon -- https://doi.org/10.1080/24694452.2026.2640220 <-- shared paper -- #GIS #mapping #spatial #DataScience #missing #data #spatial #AAG #autocorrelation #geographicallyweightedregressi
(manuscript) The Disaster of the Critical Value Table of the Durbin-Watson Test https://www.researchgate.net/publication/385302492_The_Disaster_of_the_Critical_Value_Table_of_the_Durbin-Watson_Test still working~ (🧵 Thread) #econometirca #
What “autocorrelation” means
Wiktionary · Wikipediaautocorrelation
- nounThe cross-correlation of a signal with itself: the correlation between values of a signal in successive time periods.
Autocorrelation, sometimes known as serial correlation in the discrete time case, measures the correlation of a signal with a delayed copy of itself. Essentially, it quantifies the similarity between observations of a random variable at different points in its domain. The analysis of autocorrelation is a mathematical tool for identifying repeating patterns or hidden periodicities within a signal obscured by noise. Autocorrelation is widely used in signal processing, time domain and time series a
“Autocorrelation” on Wikipedia (CC BY-SA) →#autocorrelation across platforms
every network with a public tag surfaceFollow #autocorrelation straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/autocorrelation