T Field Guide 1 · Companion Diagnostic
2026 · Trevin Nimaladasa
A Diagnostic for Business Analysis Practice Leaders

The Minimum Viable
BA Practice Score.

Twelve questions. Four dimensions. One number that tells you whether you have a practice — or a really good person carrying one.

Most BA practice maturity models let you lie to yourself. Generic Likert scales, vague language, comforting averages. This one is built to do the opposite.

Every question has anchored answers describing a concrete picture of practice. Pick the one that's true today — not the one you'd like to be true. The diagnostic finds your floor, not your mean. The floor is where the work is.

12 questions across 4 dimensions 5 anchored answers per question Result reveals an archetype + a fix-first priority
The Minimum Viable BA Practice Score · First Edition · 2026
Trevin Nimaladasa