KPIs, Definitions & Data Quality

KPI Dictionary and Reporting Definitions Pack

Definitions workbook linking 18 KPI names to calculation rules, source fields, owners, review states, limitations and affected reports.

Definitions pack overviewOpen image

More of the work

A closer look at what sits behind the overview.

This view shows the source records, checks and output used to prepare the overview above.

Definitions workbook evidence

This source-backed workbook view shows the 18 retained KPI records and owner review log behind the definitions overview.

Metric definition file

KPI meaning, formula and ownership kept in one place.

Fewer definition disputes, clearer calculation logic, visible owners, mapped source fields and known limitations carried into reporting conversations.

Useful forReporting ownersPerformance teamsFinance managersOperations managers
What is difficult now

Reports lose trust when teams use the same KPI name but calculate it differently, source fields are unclear, assumptions are hidden, and no one owns definition changes.

What needs to be decided

Which KPI definitions are agreed, which need review and which downstream reports move when source fields or calculation rules change?

What this page shows

An Excel definitions workbook with a KPI dictionary, calculation rules, source field mapping, owner review log, known limitations and affected reports.

How the work fits together

Each metric keeps its meaning, formula, source and owner in one record.

The record shows how the measure is calculated, where its fields come from, who owns it and which reports use it.

01Source

What the work starts with

  • 18 KPI definition records
  • 18 owner review records
  • Source field and affected report mapping
02Prepare

How it is prepared

  • Excel definitions workbook
  • Calculation rule and source field sheets
  • Owner, assumption and review question sheets
03Check

Checks applied

  • 18 unique KPI names verified
  • 12 agreed and 3 needing review
  • 2 source field conflicts retained for owner action
04Output

What the review receives

  • KPI dictionary
  • Calculation-rule table
  • Owner review log and definitions review view
05Handover

Notes for the next update

  • Known limitations remain with each measure
  • Affected outputs stay mapped to definition changes
  • Verification script and workbook retained
Tools used
  • Excel
  • CSV definition register
  • Calculation notes
  • Verification script
Skills shown
  • KPI definition
  • Calculation-rule design
  • Source mapping
  • Owner review
Why this matters

Fewer definition disputes, clearer calculation logic, visible owners, mapped source fields and known limitations carried into reporting conversations.

Built from a non-client example dataset. No protected data is used.

Agreeing the measure

Questions about meaning and calculation are settled before the meeting.

Identify the measures that need an agreed definition, owner, calculation note and known limitation.

  1. 01

    KPI names, calculation rules and source fields are agreed before report layouts or model measures are changed.

  2. 02

    Draft or disputed definitions are flagged for owners to resolve before the figures are discussed.

  3. 03

    Known limitations and related reports are recorded with the metric for future updates.

Definition status

Which measures are agreed and which still need an owner to resolve them.

Definitions recorded18

Each KPI retains its definition, calculation rule, source fields, owner and affected output.

Agreed12

Twelve definitions are recorded as agreed for the current review routine.

Need review3

Two owner review items and one draft still need agreement before the reports change.

Source conflicts2

Two measures use conflicting source fields that need an owner decision.

Definition record

The formula, source fields and limitations recorded for each measure.

What is included

  • KPI dictionary
  • Calculation rules
  • Source field mapping
  • Definition owner
  • Review status
  • Known limitation
  • Affected reports

What it can start from

  • 18 KPI definition records
  • Source field mapping
  • Owner review log
  • Calculation notes
  • Affected report mapping

What this example does not claim

  • The workbook covers 18 selected recurring measures rather than a live organisation wide catalogue.
  • Three definitions and two source field conflicts still require owner agreement before use in reporting.

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Which version of the metric should be used, why do reports differ, what sits outside tolerance and who signs off the agreed definition?
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What is difficult now
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  • Data issue triage
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Next step

Agree measures before the report changes.

Start with the measures people dispute or the failed checks that need clearer ownership before reporting.