#historicaldatavis

Live, measured metrics for the hashtag #historicaldatavis from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

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0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
4
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 4
1
Avg reactions / post
Mastodon · last 4

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 06:17 UTC
0
07-21
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27

0 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 2026-07-27 06:17 UTC

No related tags with measured usage found for #historicaldatavis.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 06:17 UTC

Everything below is measured over the latest 4 public posts (spanning ~3304 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (4)

Avg boosts / post: 3.5

Top of the latest posts

  • Today is PIE CHART DAY! #TodayinHistory #datavis #historicaldatavis #Onthisday #OTD 📅 Jul 30, 1801 William Playfair introduced the pie chart in the _Statistical Breviary_. But not the way we use them today. It was to solve a problem depict

    Michael Friendly@[email protected]♥ 2↻ 72023-07-30 03:04 UTCView post →

  • #TodayinHistory #datavis #historicaldatavis #Onthisday #OTD 💀Jul 26, 2000 John W. Tukey died in New Brunswick, New Jersey, USA 🇺🇸 It is hard to summarize Tukey's impacts on #dataviz. See my article: https://nightingaledvs.com/remembrance

    Michael Friendly@[email protected]♥ 1↻ 02023-07-26 02:06 UTCView post →

  • #TodayinHistory #datavis #historicaldatavis #Onthisday #OTD 🎂 Jul 25, 1575 Christopher Scheiner born in Wald, Swabia, Germany 🇩🇪 1626: Visual representations used to chart the changes in sunspots over time, the first known use of small m

    Michael Friendly@[email protected]♥ 1↻ 72023-07-25 02:46 UTCView post →

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/historicaldatavis