Metrics vs KPIs
Weftwise's systems produce hundreds of numbers every day: sessions, clicks, emails sent, followers, parcels packed. If Meera's dashboard showed all of them, it would show nothing. The first skill in BI is choosing the few numbers that deserve a spot at the top.
The rule
Every KPI is a metric; few metrics deserve to be KPIs.
A metric is any number you measure. A KPI (key performance indicator) is a metric promoted to steer the business. To earn that promotion it needs five things:
- A goal it serves. Weftwise's goal this year is to grow profitably while keeping customers happy.
- A formula, written down.
- A target, so everyone knows what good looks like.
- An owner, the person who answers for it.
- A direction: is higher better, or lower?
Here are some of Weftwise's March numbers:
| Metric | March | Target | Owner |
|---|---|---|---|
| Website sessions | 50,000 | — | — |
| Instagram followers | 18,000 | — | — |
| Marketing emails sent | 25,000 | — | — |
| Conversion rate (orders ÷ sessions) | 2% | 2.5% | Rohan, marketing |
| Gross margin | 40% | 45% | Dev, finance |
| On-time delivery | 90% | 95% | Farah, operations |
The last three are KPIs: each serves the goal, has a target and an owner. Followers and emails sent are metrics. They may be useful to the marketing team, but nobody is steering the company by them. Numbers that look impressive but drive no decision are often called vanity metrics.
KPIs also come in two kinds. Lagging KPIs report results that have already happened, such as revenue and margin. Leading KPIs move earlier and hint at future results: late deliveries this month tend to show up as fewer repeat orders later. A good set mixes both.
The shortcut
Run the goal–target–owner test. If you cannot name all three, it is a metric, not a KPI. If it passes, read it against its target straight away: the gap is the headline.
Instagram followers
Goal: vaguely "brand awareness". Target: none. Owner: none. It fails the test, so it stays a marketing metric.
Say percentage points for the gap between two percentages. Going from 90% to 95% is 5 points, but a 5.6% relative increase. Mixing the two is a classic way to confuse a meeting.
Drills
Answer fast — trust the rule.
Which of these is a KPI for Weftwise?
Gross margin is 40% and its target is 45%. How should you state the gap?
Rohan proposes the KPI "increase conversion rate". What is missing?
Which is a leading indicator of next quarter's repeat orders?
Remember
- Every KPI is a metric; few metrics deserve to be KPIs.
- Goal–target–owner test: miss one and it is only a metric. Then read it against its target.
- Trap: vanity metrics, and saying "percent" when you mean percentage points.