Lesson 5 — Analyst Storytelling With Excel
Leaders don’t remember every cell. They remember stories. In this lesson, you’ll learn how to turn an Excel sheet into a one-slide story that gives context, highlights change, and points clearly to the next decision.
Move from “Here is the file” → “Here is the story. Here is what we should do.”
1. Why Leaders Need Stories, Not Sheets
A busy leader may only give your work 30–60 seconds. That means:
- They won’t scroll 8 tabs.
- They won’t decode complex formulas.
- They will scan for: What changed? Is this good or bad? What should we do?
Your job is to compress the work into a story that answers those questions quickly and clearly.
2. The One-Slide Story Framework
Use this layout when building a summary from Excel:
- Title: The decision in one line (e.g., “Renew Lagos promo — Q2 uplift confirmed”).
- Key Metric Block: 2–3 numbers that tell the core story (trend, change, comparison).
- Simple Visual: One clean table or chart, no clutter.
- Insight Line: Context → Change → Consequence (from Lesson 4).
- Recommended Next Step: One clear action for leadership.
Think of this as your “Excel → Story bridge”. The sheet holds the detail. The slide carries the decision.
3. Before vs After — What Storytelling Changes
Before (what many analysts send):
After (what a leadership-focused analyst sends):
Slide Summary: “Q2 sales grew +18% overall, with Lagos reversing a 3-month decline after supply constraints were fixed. We recommend keeping the revised promo mix for another quarter.”
The second version points leadership toward a decision. The Excel file becomes backup, not the main event.
4. One-Slide Story Template (Fill This In)
Title (Decision Headline):
______________________________________________
Key Metrics (2–3):
• Metric 1 (trend/change): ___________________________
• Metric 2 (trend/change): ___________________________
• Optional Metric 3 (risk/opportunity): ______________
Insight Line (Context → Change → Consequence):
______________________________________________
______________________________________________
Recommended Next Step:
______________________________________________
This becomes your voiceover when you speak, or your summary box on the slide if you’re not in the room.
5. Worksheet #5 — Build Your First Story Slide
Take any Excel file you worked on this week and do the following:
- Write a decision-style title (“Approve / Pause / Fix / Scale…”).
- Choose the 2–3 metrics that best support that decision.
- Write your Insight Line using Context → Change → Consequence.
- Write one Recommended Next Step for leadership.
Tip: If you struggle to choose metrics, ask: “If leadership could only see two numbers, which ones would change their decision?”
Lesson 5 is part of the Excel → Insight Course inside the GVB Data Analytics Hub™. As you complete more lessons, you’re building the foundation for the future Data Visibility Starter certificate.

No comments:
Post a Comment