Competition data studio
Build a competition visualization
Build a chart from published observations. Select a measure, period, and group; the result retains its source, unit, coverage, and limitations.
Evidence contractEvery figure keeps the public record attached.
MeasureMarket HHIHHI (0-10,000) across markets
FrameLatest per marketAll market / 8 exact observations
Custody8 public sources2 verified rows stay traceable
Comparison ruleExact paired lensSame documented market and release year
Observation frameLatest per market
8 rows / 8 public sourcesTracked markets / HHI (0-10,000)
Tracked market HHI
Source-reported or reproducibly calculated HHI anchors from documented market profiles.- Rows
- 26
- Market
- 8
- Coverage
- 2017-2026
Selected lens
Market HHI over timeObserved release path for each visible market; no interpolated or forward-filled frames.- Visible frame
- Loading Preparing bounded observation records
- Selected record
- Pending Available when observation records load
- Benchmark
- Pending Computed after the bounded frame loads
- Evidence route
- Loading Resolving source custody
Evidence scope1 bounded filter
Exact entity
us-search-engine-usageFigure lens
Market HHI / TrendObserved release path for each visible market; no interpolated or forward-filled frames.- Visible frame
- Loading Preparing bounded observation records
- Selected record
- Pending Available when observation records load
- Benchmark
- Pending Computed after the bounded frame loads
- Reuse route
- JSON / CSV notebook, share, and publish state
Loading observation datasetPreparing the bounded Market HHI series.
Comparison boundaryHHI remains definition-dependent. Ranking tracked markets is a descriptive screen across separately documented product, geography, and denominator contracts, not a legal market-power comparison.
Method note