Act 0 · one title, one week
Four national lists, then twenty-five.
Crash Course in Romance first appeared in four published national Top 10 lists in the week ending January 22, 2023. Step forward and the observed footprint changes.
4 country chartsCrash Course in Romance — Limited Series · elapsed week 1 · Jan 22, 2023Geographic view; full interactive view follows below.
Act 0 · the observable sequence
A ranking footprint accumulates.
By its seventh observed week, the series was present in twenty-five country charts. A lit point records a first Top 10 appearance—not a release, a view, or a handoff from another country.
25 country chartsCrash Course in Romance — Limited Series · elapsed week 7 · Mar 5, 2023Geographic view; full interactive view follows below.
Act 1 · what popular means here
Rank is ordinal. Audience size is missing.
Netflix reports global engagement for global leaders. Its country files report rank only. No. 1 in India cannot be compared with No. 1 in Denmark as a count of viewers.
5 country chartsCrash Course in Romance — Limited Series · elapsed week 13 · Apr 16, 2023Geographic view; full interactive view follows below.
Act 2 · the map stops being enough
Keep the countries. Change the question.
Countries now sit near one another when they repeatedly ranked many of the same titles in the same weeks. Ubiquitous title-weeks count less. The lines describe similarity, never influence.
5 country chartsCrash Course in Romance — Limited Series · elapsed week 13 · Apr 16, 2023Similarity view; full interactive view follows below.
Act 3 · four observed shapes
Hits do not share one itinerary.
The diagnostic strips align five measures: weekly reach, first arrivals, regional reach, local persistence, and separate active runs. Their differences are visible without hovering.
The gradual bridgeCrash Course in Romance — Limited SeriesA limited series that accumulated country appearances across its run.34 countries26% in weeks 1–26 median weeks1 run
Act 4 · a bridge is observed
Begin with sequence, not a cause.
At elapsed week one, the four observed country appearances form a small starting footprint. The fixed constellation lets us describe what appeared next without pretending to know what made it happen.
4 country chartsCrash Course in Romance — Limited Series · elapsed week 1 · Jan 22, 2023Similarity view; full interactive view follows below.
Act 4 · the accumulated footprint
Thirty-four countries eventually ranked it.
The later footprint crosses several parts of the similarity field. That is a descriptive sequence. Catalog availability, promotion, language, and distribution are all plausible context and unmeasured here.
5 country chartsCrash Course in Romance — Limited Series · elapsed week 13 · Apr 16, 2023Similarity view; full interactive view follows below.
Act 5 · one global list
Country charts contain stories the global list does not.
The Rookie season one accumulated 303 country-weeks across 80 countries without a matching global Top 10 row in this snapshot. Adjust the threshold: the boundary remains selective.
303 country-weeksThe Rookie — Season 1; no matching global-list row
Act 6 · are the neighborhoods real?
The answer depends on what counts as similar.
Equal presence rewards any shared Top 10 appearance. Distinctive rank weighting rewards stronger ranks and discounts observations found almost everywhere. We publish both fixed specifications.
33 /17 edgesequal-presence / distinctive-rank specifications
Act 7 · your turn
Release the reader into the evidence.
Search for a title. See where it appeared, how quickly it reached those country charts, and which country relationships are strongest under either definition.
Open the title explorer