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Barlas · OrganizationStatistics

Categories & Proportions

Compare category counts and proportions, with association estimates and sparse-data warnings.

Example result · fictional data24 observations

Compare categories

Cramér's V
0.1768
Chi-square statistic
0.75
Chi-square p-value
0.3865

Cell contributions show which combinations drive the overall association. Residuals describe direction and magnitude; they are not separate adjusted significance tests.

Category counts

Category counts. Category combination versus Observed count. 4 plotted observations.NoNoYesYes02468North · NoNorth · NoNorth · YesNorth · YesSouth · NoSouth · NoSouth · YesSouth · YesCategory combinationObserved countNorth · No · No · Category combination: 1 · Observed count: 99North · Yes · Yes · Category combination: 2 · Observed count: 33South · No · No · Category combination: 3 · Observed count: 77South · Yes · Yes · Category combination: 4 · Observed count: 55

Manual tools are free to use in this session. Saving online requires sign-in and eligible workspace access. Saving and pricing

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How it works

  1. Import records with the two categorical fields to compare.

  2. Choose the row and column categories.

  3. Review the cross-tabulation, association summary and small-count notes.

Saving and pricing

Free in your session

Manual tools and file downloads are free. Downloads stay on your device.

Saving online

Sign in to check workspace access and payer eligibility. Paid storage requires your acceptance of the displayed rate.

$5 per 30 days while projects are kept online, including 1 GB across the workspace. Extra storage is $0.01 per MB per 30 days, prorated by stored size and time.

Optional AI

Where AI actions are offered, the published rate is 2 times the provider cost, with a maximum you approve before a run. Trying an example does not start a paid AI run.

All prices are in USD. Storage includes retained versions. MB and GB use decimal units. Published rates do not grant access or enable a purchase. Full pricing details · Check your account

Organization context

Choose the organization for this app’s saved work and AI Q&A. Membership alone does not authorize billing; payer access is checked separately. Nothing is enrolled or charged by this choice.

Organization-funded AI requires an explicit organization and authorized payer. Personal credits are not a fallback.