Detailed-industry lab

Industry comparison studio

Compare official Census industry measures and matched 2017-2022 observations. Industry categories, broad sectors, and curated antitrust markets remain distinct.

Universe899Detailed rows

Measures6Fixed benchmarks

Coverage2017–23Three Census layers

Comparable here

National six-digit rows sharing the employer-firm universe and revenue-based concentration basis; signed changes require an identical code, level, sector, and label in both Census tables.

Still requires judgment

A relative rank is a screening signal. Product and geographic market definition, competitive effects, entry, and legal conclusions require separate evidence.

Selection console

Choose two to four detailed industries

Every rank and percentile uses the same 899 six-digit NAICS rows, so hierarchy level stays fixed across the comparison.

4 / 4

01 / 483114

Coastal and great lakes passenger transportation

Transportation and warehousing

HHIWithheldRevenue$924.7M

Evidence profile

02 / 316110

Leather and hide tanning and finishing

Manufacturing

HHI1,155.6Revenue$1.1B

Evidence profile

03 / 339993

Fastener, button, needle, and pin manufacturing

Manufacturing

HHIWithheldRevenue$870.8M

Evidence profile

04 / 611410

Business and secretarial schools

Educational services

HHIWithheldRevenue$126.2M

Evidence profile

Research workflow

Carry the selected industries into analysis and publication4 canonical industry profiles / 0 of 6 currently saved

Atlas workspace Draft brief

Relative percentile matrix

Compare position before comparing raw scale

Every measure uses a fixed 0-100 percentile benchmark. Exact raw values, national ranks, and disclosure gaps remain visible beside the shared 50th-percentile marker.

Benchmark universe / 899 industries

Focal industryCoastal and great lakes passenger transportationNAICS 483114 / Transportation and warehousing

01 / percentile profile

HHI

Revenue-based HHI

Detailed median284

02 / percentile profile

CR4

Largest four firms

Detailed median30.6%

03 / percentile profile

CR8

Largest eight firms

Detailed median42.8%

04 / percentile profile

Revenue

Detailed median$14.5B

05 / percentile profile

Employment

Detailed median40.1K

06 / percentile profile

Firms

Employer firms

Detailed median1.2K

Highest selected HHI1,155.6Leather and hide tanning and finishing

Largest selected revenue$1.1BLeather and hide tanning and finishing

Sector scope3Cross-sector screen

HHI disclosure gaps31 published in selection

Reusable selection

Combined JSON4 exact Census rows Combined CSVNotebook-ready download

Census structure neighborhood

Discover comparable industry fingerprints

Find six-digit industries with the smallest mean gap across national percentile positions, using only dimensions published for the reference row.

Reference industry

Measurement lens

Candidate scope

Reference: NAICS 483114; Coastal and great lakes passenger transportation
Fixed benchmark: 899; National six-digit rows
Matched dimensions: 5 / 6; HHI, CR4, CR8, Revenue, Jobs, Firms
Eligible candidates: 896; 898 rows in selected scope

Nearest published fingerprints

Lower gaps mean closer national percentile positions across the matched dimensions.

10 nearest shown

Neighbor 01 / NAICS 316110

Leather and hide tanning and finishing

Manufacturing

Mean gap2.4 pts

Concentration3.4 pts

Scale1.7 pts

National percentile positionsReferenceNeighbor

HHIWithheldNot comparedWithheld1,155.6

CR42.6 gap62.9%60.1%

CR84.2 gap77.9%71%

Revenue1.1 gap$924.7M$1.1B

Jobs0.4 gap2.6K3K

Firms3.7 gap120156

Closest dimension: Jobs (0.4 pts). Widest: CR8 (4.2 pts).

Profile Pair JSON Nearest CSV

Two-vintage comparison

Compare how the selected rows moved, not only where they landed

The same six Census measures, strict matching rule, and national detailed-industry benchmark now travel with the selection.

2017 / 20224 strict / 4 selected

Herfindahl-Hirschman Index / HHI points

Shared signed-change scale across this selection

National median +3.6 pts

Lower changeZeroHigher change

483114Measure unavailable

Coastal and great lakes passenger transportation

Transportation and warehousing

2017Not published2022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

316110Strict match

Leather and hide tanning and finishing

Manufacturing

20171,108.520221,155.6Change+47.1 pts+4.2%

National rank #139 of 54374.5th percentile

339993Measure unavailable

Fastener, button, needle, and pin manufacturing

Manufacturing

20171,219.42022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

611410Measure unavailable

Business and secretarial schools

Educational services

2017Not published2022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

Change benchmark

Paired coverage: 543 / 789
National median: +3.6 pts
Selected pairs: 1 / 4
Largest selected move: +47.1 pts

Leather and hide tanning and finishing has the largest absolute published move in this selection.

Open national change plane Selection history JSON Selection history CSV

2017 source 2022 source

Six-measure change ledger

Change in six Census measures for the selected industries
National median	483114	316110	339993	611410
+3.6 pts	Not comparedMeasure unavailable	+47.1 pts#139 of 543	Not comparedMeasure unavailable	Not comparedMeasure unavailable
+0.2 pts	+13.5 pts#24 of 781	+0.1 pts#396 of 781	+3.6 pts#189 of 781	+15.3 pts#12 of 781
+0.5 pts	+15 pts#14 of 783	-2.4 pts#586 of 783	+6.1 pts#100 of 783	+13.4 pts#18 of 783
+$3B	+$347.9M#635 of 789	-$313M#743 of 789	-$66.7M#719 of 789	-$33.3M#711 of 789
+1,474	+550#456 of 789	-437#553 of 789	-83#520 of 789	-606#574 of 789
0	-18#479 of 789	-13#454 of 789	-19#484 of 789	-8#432 of 789

Cross-grain research context

Move between industry, sector, and market evidence without mixing them

Keep the selected six-digit cohort fixed while inspecting broad-sector flows or exact curated market bridges. Every layer retains its own universe, vintage, and permitted use.

Cohort: 4; six-digit rows
Sectors: 3; parent contexts
Bridged: 0/4; 0 markets
Evidence: 0; records + reports

2017 / Industry baselineStrict same-code and same-label Census rows

2022 / Current structureIndustry values and parent-sector distributions

2023 / Broad-sector flowsBDS establishment and job-flow rates

Parent sector / NAICS 48-49

Transportation and warehousing

483114

2022 sector distribution

Median HHI: 277.4; 54 detailed rows
Median CR4: 40.0%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: -0.8; HHI points
Higher HHI: 42.9%; of published pairs
Coverage: 66.0%; 35 strict pairs

2023 BDS rates

Entry: 14.851%; establishments
Exit: 14.67%; establishments
Net jobs: 2.02%; net rate
Reallocation: 23.193%; excess rate

Parent sector / NAICS 31-33

Manufacturing

316110 339993

2022 sector distribution

Median HHI: 439.3; 346 detailed rows
Median CR4: 38.5%; Published values
Selected here: 2; Not a sector aggregate

2017-2022 strict history

Median HHI change: +12.4; HHI points
Higher HHI: 59.2%; of published pairs
Coverage: 72.8%; 238 strict pairs

2023 BDS rates

Entry: 6.87%; establishments
Exit: 6.997%; establishments
Net jobs: 1.265%; net rate
Reallocation: 16.565%; excess rate

Parent sector / NAICS 61

Educational services

611410

2022 sector distribution

Median HHI: 75.6; 14 detailed rows
Median CR4: 15.0%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: -1.8; HHI points
Higher HHI: 40.0%; of published pairs
Coverage: 71.4%; 10 strict pairs

2023 BDS rates

Entry: 11.167%; establishments
Exit: 8.441%; establishments
Net jobs: 4.326%; net rate
Reallocation: 12.518%; excess rate

Compare parent sectorsSeparate structure and flow plane Joined sector JSON3 exact rows Full BDS historiesSelected sectors plus national series Joined sector CSVNotebook-ready context rows BDS history CSV1978-2023 selected-sector series

Raw values and benchmark positions

Inspect the exact benchmark ledger

Ranks run from highest to lowest. Percentiles show the share of published detailed-industry values at or below each row.

Raw Census values and detailed-industry benchmark positions for selected industries
Measure	Detailed median	Coastal and great lakes passenger transportation483114	Leather and hide tanning and finishing316110	Fastener, button, needle, and pin manufacturing339993	Business and secretarial schools611410
HHIRevenue-based HHI	28450th percentile	Withheld	1,155.691st percentile / rank #61 of 679	Withheld	Withheld
CR4Largest four firms	30.6%50th percentile	62.9%88th percentile / rank #111 of 897	60.1%85th percentile / rank #135 of 897	66.2%90th percentile / rank #94 of 897	67.2%90th percentile / rank #90 of 897
CR8Largest eight firms	42.8%50th percentile	77.9%87th percentile / rank #117 of 899	71%83rd percentile / rank #155 of 899	83.7%92nd percentile / rank #75 of 899	80.2%89th percentile / rank #98 of 899
RevenueRevenue	$14.5B50th percentile	$924.7M3rd percentile / rank #876 of 899	$1.1B4th percentile / rank #866 of 899	$870.8M2nd percentile / rank #879 of 899	$126.2M1st percentile / rank #894 of 899
EmploymentEmployment	40.1K50th percentile	2.6K2nd percentile / rank #882 of 899	3K2nd percentile / rank #878 of 899	3.8K4th percentile / rank #868 of 899	1.1K1st percentile / rank #890 of 899
FirmsEmployer firms	1.2K50th percentile	12011th percentile / rank #797 of 899	15615th percentile / rank #763 of 899	837th percentile / rank #834 of 899	585th percentile / rank #858 of 899

NAICS industries are national statistical screening categories, not legally defined antitrust markets. Cross-sector comparisons describe relative Census position; they do not establish product substitutability, geographic scope, market power, or liability.