Reporting people can actually use.

Clear dashboards, reliable checks, and a refresh your team can run.

Example: An online retailer with eleven staff January to December
This year Last year

Fabricated demonstration data. Use the chart or table to inspect each month.

Built for continuity. Every deliverable includes documentation for the next refresh.

Reporting built to last.

Most reporting problems start before the chart. I fix the definitions, source trail, and refresh process first.

Start with the decision

Define the decision, the audience, and the timing first. Every chart should support a specific action.

Trace every number to its source

Document where each figure comes from, which records it excludes, what can break it, and how far back it can be trusted.

Write the definitions down

Record what counts as a client, a case, or an active month so each metric keeps the same meaning next quarter.

Build the view people will actually open

Keep the main view clear for leadership, with supporting detail available for anyone who needs to verify the calculation.

Make the refresh repeatable

Document the steps and checks so the next reporting cycle can run without relying on the original developer.

The tools I work in

I choose the tool that fits the data, the audience, and the way your team will maintain the work.

  • Power BIBest when the data already lives in Microsoft 365.
  • Looker StudioBest for Google Sheets and free sharing.
  • ExcelBest when the team will edit it themselves.
  • Custom HTMLBest when there is no license and no server.
  • PythonData preparation, automation, and repeatable quality checks.
  • RStatistical analysis and reproducible reporting.
  • CSSResponsive layouts, accessibility, and visual systems.
  • JavaScriptInteractive reports and browser-based tools.
  • ReactComplex reporting interfaces and reusable components.

Try the demos.

Working demos with fabricated data. Open one, change the filters, and inspect the detail.

Ways to work together.

Choose a focused review, a fixed-scope build, or ongoing reporting support.

Reporting Diagnostic

$1,200 to $2,500 About two weeks

For teams that know the reporting needs improvement but need a clear starting point. The result is a prioritized plan that any qualified analyst can use.

  • A review of the reports, files, and workflows you use now
  • A written list of what to fix first, what it will take, and what can wait
  • One working prototype of the view that matters most
  • A walkthrough call to go through both

Dashboard Sprint

$4,000 to $9,000 Four to eight weeks

A fixed-scope build with the price and schedule agreed in advance. You own the result, and your team receives the documentation needed to maintain it.

  • Source data cleaned, reconciled, and documented
  • Written metric definitions
  • Leadership views, with the supporting detail underneath
  • Data quality checks that run with every refresh
  • A training session and a written handoff document
  • Two weeks of questions answered after handoff

Reporting Partnership

$600 to $1,800 per month Month to month, cancel anytime

For teams whose reporting works but keeps drifting out of date as questions change and systems get upgraded underneath it.

  • Scheduled refreshes and new metrics as they come up
  • Troubleshooting when a source changes shape or a number looks wrong
  • A short written brief for leadership each cycle
  • A standing call to decide what is worth building next

What I will need from you

Each engagement requires read access to the data and one person authorized to confirm metric definitions. A Diagnostic includes a 45-minute user interview, a Sprint includes a brief weekly review, and a Partnership includes a standing check-in. Partnership availability is limited.

Every number above is a starting range.

Final pricing depends on source-data condition, the number of metrics requiring definition, the review group, and training needs. You receive a fixed price in writing before work begins. It changes only if the scope changes. If a request does not warrant a paid engagement, I will say so.

Which one fits?

Three questions, scored right here on the page. Nothing is recorded.

Where is your reporting today?
What would a good outcome look like?
How much of your time can this get?

About Juliette.

Portrait of Juliette Gudknecht

I have spent about four years turning complex data into useful reporting across science, health, communications, and government operations. My work combines applied statistics with practical dashboard design.

I particularly value the point when two systems reconcile and a team can trust the number in front of them.

I am honest about timelines up front. If a project needs more hours than I have, I say so instead of taking it on and delivering late.

BasedParrish, on Florida's Gulf Coast. Remote anywhere in the US.

TrainingMS in Applied Statistics, from Columbia University. BS in Physics and Data Science.

AvailabilityLimited project availability. One active build at a time.

A firm boundary. I do not take U.S. Department of Education-funded clients, represent clients before federal agencies, work on federal grants, or accept IDEA Section 618, EDFacts, or SPP/APR projects. This practice is entirely separate from my federal employment.

Quick answers.

How long does this take?

Each offer has its own schedule range. Delays most often come from data access or unresolved metric definitions. You receive a realistic delivery date before work begins.

Can a non-technical audience use it?

Yes, and that is usually the point. A report that needs a walkthrough before anyone can read it will stop getting opened.

Does the data need to be cleaned first?

No. Cleaning, reconciling, and defining the data is the bulk of the job, and it is included. If your numbers currently disagree across two systems, finding out why is part of what you are paying for.

Do we have to switch software?

No. I recommend changing software only when the current tool cannot meet the reporting need. Otherwise, the goal is to improve the system your team already uses.

What happens once it is finished?

Questions are answered free for two weeks after a Sprint. After that you can move to a Partnership or simply run it yourself. Running it yourself is the outcome I am building toward. Nothing is held back: the files are yours, and any competent analyst can pick them up without calling me.

What about data privacy?

Working copies stay on my machine, never go into third-party AI tools, and are deleted at the end of the project. I will sign your NDA or use a simple mutual one. If your data includes health, education, or other regulated records, tell me early so the handling terms are settled before any file changes hands.

What if our data lives somewhere unusual?

Usually. Spreadsheets, CRM or case-management exports, databases, and PDFs are all workable. Systems with no export capability require an early feasibility review before either party commits.

What work is outside scope?

The full list is under About. The short version: nothing federally funded, and nothing touching the special education data collections I work on in my day job. It is a firm line rather than a preference, and you will hear about it in my first reply rather than partway into a project.

Tell me what your data reporting needs.

A few details are enough for me to assess the fit, timeline, and likely cost.

  • What report is causing trouble?
  • What data sources are involved?
  • Who uses the report?
  • When is it needed?

I reply within two business days.