Median Deal Size
Median dollar value across active pipeline opportunities — the typical deal in the pipeline, robust against the few-big-deals skew that distorts the average. The honest read on the "core motion" deal-size; if the team is winning a few oversized deals but the median is shrinking, the underlying motion is degrading even though the topline numbers look fine. Common pitfall: omitting median in dashboards in favor of just the average lets concentration risk hide. A best-practice board pack always shows both. — Sales KPI, I'mBoard-authored (editorial tier).
I'mBoard-authored (editorial tier)
No public third-party standard anchors this KPI yet, so I'mBoard authors and maintains the definition — transparently labeled as editorial tier. See the ontology methodology for the published vs editorial tier system and the back-attribution workstream.
Rogue ID: sales.median_deal_size
Type: Currency
Domain: Sales
Definition
Median dollar value across active pipeline opportunities — the typical deal in the pipeline, robust against the few-big-deals skew that distorts the average. The honest read on the "core motion" deal-size; if the team is winning a few oversized deals but the median is shrinking, the underlying motion is degrading even though the topline numbers look fine. Common pitfall: omitting median in dashboards in favor of just the average lets concentration risk hide. A best-practice board pack always shows both.
Formula
Median Deal Size = 50th-percentile deal_value across active pipeline opportunities. Same value convention (TCV vs ACV) as upstream metrics; same active-pipeline stage filter as average_deal_size.Why it matters
The most honest read on the typical motion — distinguishes "we have a real scalable motion" (high median) from "we have a few oversized deals carrying everything else" (low median, high average).
How to interpret
When median deal size is stable while average deal size rises, the pipeline is becoming more skewed (a few mega-deals) — concentration risk. When median rises with average, the entire motion is shifting up-market. When median shrinks while average stays flat, deal-size compression is happening in the core motion (usually competitive pricing pressure).
Related KPIs
sales.average_deal_sizesales.pipeline_valuesales.pipeline_deal_countsales.avg_contract_value
Source
I'mBoard editorial — authored and maintained by I'mBoard, first published 2026-04-01. No third-party standard is cited for this KPI; when one emerges, the definition is back-attributed and promoted to the published tier (a minor version bump). Read the ontology methodology for the published vs editorial tier system, attribution rules, and dispute process.
Stage relevance
| Company stage | Priority |
|---|---|
| Series A | Recommended |
| Series B | Recommended |
| Series C+ | Recommended |
| Public | Recommended |
Suggested for stages: Series A, Series B, Series C+, Public.
Default owning functions
- Sales
Machine-readable
- This KPI as JSON:
/api/ontology/sales/median_deal_size.json - All Sales KPIs:
/api/ontology/sales.json - Full catalog:
/api/ontology/index.json
Sales Key Concerns
Free-text narrative of the critical issues, pipeline risks, or blockers in the sales motion that require board attention this period. Distinct from sales.pipeline_risk_factors (which is forecast-specific) — this is the full-stack sales-org concerns list including hiring, comp, churn-cluster patterns, large-deal slippage, and competitive losses. Common pitfall: under-reporting concerns because the team wants to show progress — boards explicitly invite this surface so they can help, and a board pack with no concerns surfaces is itself a yellow flag (either the team is hiding something or not introspecting deeply enough). — Sales KPI, I'mBoard-authored (editorial tier).
New Business ARR
Annualized recurring revenue booked from net-new logos (first-time customers) during the period. This is the "hunt" line of the ARR waterfall — the output of the new-customer acquisition motion, distinct from expansion (existing-customer upsell) and from churn / downgrades. Common pitfall: counting renewals or expansion deals as new business inflates the new-logo conversion engine and hides a stalled acquisition motion. The KpiVarianceTable widget shows period forecast vs actual; downstream views compare it to S&M spend to derive new-business CAC and CAC payback. — Sales KPI, I'mBoard-authored (editorial tier).