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Data consultancy

Quarrystone Station Data · Data consultancy · Columbus, OH

Odette Corvino is the principal at Quarrystone Station Data, a data analytics consultancy in Columbus, and she keeps every post and issue on one picture wall so the month's writing goes out on a steady rhythm.

Software and ITContentGallery4 tables · 6 views · 1 form · 1 dashboard · 1 stage rule set · 1 agent
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Content wall

Posts and issues
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Catching schema drift before the report breaksData quality field notesBlog post
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The five questions we ask before touching a messy exportData quality field notesLinkedIn post
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Cut the filters: fewer controls, more answersDashboards people openLinkedIn post
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Benchmark issue: spreadsheets still run the back officeQuarterly benchmark newsletterNewsletter issue
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Who owns a column? Naming data owners without a committeeData quality field notesBlog post
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The dashboard review we run before handoffDashboards people openNewsletter issue
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Nulls are not zeros: a short guide for finance teamsData quality field notesNewsletter issue
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Color rules for dashboards that print in black and whiteDashboards people openBlog post

Tables

Posts and issues

28 sample rows · 13 columns

Every post, newsletter issue and case study, with its picture, where it goes and where it stands.

TitleSeriesKindStatusGoes toWriterGoes out
A one-line check that catches half your bad datesData quality field notesLinkedIn postPublishedLinkedIn company pageBram Oyelowo-StrandAug 4, 2026
Before and after: a dispatch dashboard rebuilt in one weekDashboards people openCase studyPublishedPractice blogOdette CorvinoJul 28, 2026
Benchmark issue: how long clients wait on a monthly closeQuarterly benchmark newsletterNewsletter issuePublishedMonthly newsletter listOdette CorvinoJun 2, 2026
Benchmark issue: how teams staff analyticsQuarterly benchmark newsletterNewsletter issueReviewMonthly newsletter listOdette Corvino—
Benchmark issue: reporting tools mid-size firms really pay forQuarterly benchmark newsletterNewsletter issuePublishedMonthly newsletter listOdette CorvinoAug 4, 2026
Benchmark issue: spreadsheets still run the back officeQuarterly benchmark newsletterNewsletter issuePublishedMonthly newsletter listPerpetua Lindqvist-AmoahSep 29, 2026
Benchmark issue: the cost of a stale dashboardQuarterly benchmark newsletterNewsletter issueIdeaMonthly newsletter listPerpetua Lindqvist-Amoah—
Case study idea: a clinic group cleaning its referral listClient case libraryCase studyIdeaMonthly newsletter listPerpetua Lindqvist-Amoah—
Case study idea: a regional distributor and its returns dataClient case libraryCase studyIdeaPractice blogPerpetua Lindqvist-Amoah—
Case study outline: a bakery chain and its waste numbersClient case libraryCase studyDraftingPractice blogOdette Corvino—
Catching schema drift before the report breaksData quality field notesBlog postScheduledPractice blogBram Oyelowo-StrandOct 20, 2026
Color rules for dashboards that print in black and whiteDashboards people openBlog postPublishedPractice blogPerpetua Lindqvist-AmoahAug 18, 2026

16 more rows

Series

5 sample rows · 9 columns

The running themes the posts belong to, with who owns each and when it runs.

SeriesWhat it is forStageStartsEndsOwnerPosts and issues
Spring workshop seasonRecaps and photos from the in-person workshops.WrappedApr 7, 2026Aug 11, 2026Odette CorvinoWorkshop recap: spreadsheet hygiene for small teams, Workshop recap: a first dashboard in ninety minutes, Workshop photos and slides, spring season
Quarterly benchmark newsletterA survey-driven issue that mid-size firms forward to their boards.RunningMay 19, 2026May 4, 2027Odette CorvinoBenchmark issue: how long clients wait on a monthly close, Benchmark issue: reporting tools mid-size firms really pay for, Benchmark issue: spreadsheets still run the back office, Benchmark issue: how teams staff analytics, Benchmark issue: the cost of a stale dashboard
Dashboards people openShow that a dashboard is judged by whether anyone uses it.RunningJun 16, 2026Dec 15, 2026Odette CorvinoWhy nobody opens the weekly sales report, Three charts a plant manager actually reads, Before and after: a dispatch dashboard rebuilt in one week, Color rules for dashboards that print in black and white, The dashboard review we run before handoff, Cut the filters: fewer controls, more answers, What we learned from fifty dashboard handoffs, Metrics glossary: one page every client gets
Data quality field notesShort, practical notes drawn from cleanup jobs.RunningJul 14, 2026Feb 23, 2027Bram Oyelowo-StrandDuplicate customer rows: how to find them in an afternoon, A one-line check that catches half your bad dates, Field notes: a warehouse spreadsheet with three spellings of every product, Nulls are not zeros: a short guide for finance teams, Who owns a column? Naming data owners without a committee, The five questions we ask before touching a messy export, Catching schema drift before the report breaks, Spot-checking a data feed with a ten-minute script, Why your totals differ between two reports
Client case libraryNamed case studies once clients sign off.PlanningOct 20, 2026Mar 23, 2027Perpetua Lindqvist-AmoahCase study idea: a regional distributor and its returns data, Case study idea: a clinic group cleaning its referral list, Case study outline: a bakery chain and its waste numbers

Lists and pages

4 sample rows · 4 columns

The newsletter lists and pages a piece goes to, with how many people each reaches.

NameWhereSubscribers or followersNote
LinkedIn company pageLinkedIn4,620Posts go out on weekday mornings.
Monthly newsletter listEmail list1,840Opted in through the website footer.
Practice blogWebsite2,300Monthly readers, counted from the site's own log.
Workshop alumni listEmail list310People who attended a workshop.

Also included

  • Post pipelineStage rules

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