Hypothesis Testing Without a Stats Degree: A Plain-Language Primer
You don't need to memorize formulas to use hypothesis testing. You need the logic: a question, two competing claims, and evidence good enough to settle the bet.
Read more →Insights
XNM Blog
Practical guidance on capital projects, governance, financing, and delivery for Indigenous and public-sector leaders.
Articles
Capacity Planning for a Sprint: A Beginner's Guide That Keeps It Honest
Sprint capacity planning is about how much the team can realistically take on this Sprint — not a velocity formula. Here is how to do it without fooling yourself.
Read more →Hybrid Delivery, Explained: When to Blend Waterfall and Agile
Hybrid delivery is not a compromise — it's a deliberate choice about which parts of a project plan upfront and which parts you discover as you go.
Read more →Protecting a Cold Chain: What Strong and Weak Programs Look Like
A cold chain only works if every link holds. Here is the difference between a program that protects temperature-sensitive goods and one that quietly fails.
Read more →Defects Per Million Opportunities, Done Right and Done Wrong
DPMO turns scattered quality complaints into one honest number you can compare and improve. But it only works if you count opportunities and defects the same way every time.
Read more →Picking a Sprint Length: How Teams Get It Right and Wrong
The Scrum Guide caps a Sprint at one month and asks for consistency. Within that, the length you choose shapes feedback, risk, and morale. Here is the good and the bad.
Read more →Gate Reviews That Earn Their Keep: Good Versus Bad
A gate review should change a decision, not rubber-stamp one. Here is what separates a gate that protects your project from a meeting that wastes everyone's time.
Read more →A Field Checklist for Tracing Goods From Source to Shelf
Traceability is not a software purchase — it is a discipline. Use this practical checklist to map where your product comes from and prove it when someone asks.
Read more →Measuring First-Pass Yield: A Practical Checklist for Honest Numbers
First-pass yield reveals the rework your other metrics hide. Use this checklist to measure it correctly and act on what it tells you.
Read more →Estimation Pitfalls in Scrum: A Checklist to Dodge Them This Sprint
Estimation goes wrong in a handful of predictable ways. This checklist helps your Scrum Team estimate honestly and use the results well.
Read more →A Field Checklist for Escalation Paths That Actually Work
When something goes wrong on a project, a clear escalation path is what turns panic into action. Use this checklist to build one before you need it.
Read more →ESG Across the Supply Base: The Mistakes That Quietly Undermine It
Most ESG supply-chain programs fail not from bad intent but from predictable errors. Here are the common ones and how to avoid them.
Read more →