Charts That Sell · Field notes from the pitch room

One slide, one claim: the 3-second rule for client-facing charts

Field note #2 · 5 min read

Sit in the back of the room during a client pitch sometime, and watch what actually happens when a new slide comes up. Nobody reads it. They glance. Three seconds, maybe four. If nothing lands in that window, their eyes drop to the table, the phone, the window — and you've lost the page. Worse: you've lost it silently. Nobody will ever tell you.

That's the whole discipline of proposal charts, right there: you have three seconds, and in three seconds a human being can absorb exactly one claim. Not two. Not "mostly one." One.

Slides are free. Attention is the most expensive thing in the room.

The second claim gets its own page

The most common way I see junior decks die: one page carrying three charts, each one correct, together saying nothing. The author saved a page. The client saved the trouble of remembering anything.

Page count costs nothing. A confused client costs the deal. If the data holds three claims, that's not one slide — it's three slides, each with one chart and one sentence on top. Field note #1 covered how to match the chart to the claim. This note is about what happens next: keeping the claim alive once it hits the page.

The title is the claim, not the topic

Most slide titles are labels. Watch the same data climb through three levels:

• Topic: "Q3 Revenue by Region" — a filing label. It commits to nothing.
• Observation: "Q3 revenue grew in 3 of 4 regions" — better, and the client's answer is "so what?"
• Claim: "The South region is carrying this company" — now the room is arguing about your sentence, which is exactly where you want them.

The claim goes in the title, the chart proves it, and your talk track prices it. If your title could sit on top of a different chart without anyone noticing, it was a topic.

The delete list

Once the claim is on top, every element on the chart either serves it or dilutes it. Dilution is the default, so I keep a standing delete list:

• Gridlines — keep the faintest possible, or none.
• Borders and plot backgrounds — delete. The panel the chart lives in already frames it.
• Legends — if you can label the series directly on the line or bar, the legend is a scavenger hunt. Delete it.
• Data labels — label the one bar you're selling, not all of them. Full labels turn the chart into arithmetic homework; the moment the client starts doing math in their head, they've left your story.
• Axis decoration — but never the unit. An axis without its unit is not minimalism, it's a missing fact.

One accent color per page

Where the eye lands is where the claim lands. Give the whole chart quiet grays and muted blues, then spend your one loud color on the single bar, line, or block that carries the sentence. Highlight is a budget — spend it on one thing and it looks like confidence; spread it across everything and it looks like a spreadsheet.

Give the number a rival

A number without a rival has no drama. Revenue means nothing until the target line shows up. This year's bar is trivia until last year's bar stands next to it. Benchmarks, targets, previous periods — whatever the comparison is, draw it. The claim lives in the gap between the two, and the client can't feel a gap they can't see.

When the rival is measured in something else — money in bars, the rate as a line — that's a combo chart, the one case where a second axis earns its keep instead of decorating.

The 60-second audit

The night before the pitch, walk the deck once with five questions per page:

• Is the title a claim or a topic?
• Could a stranger get the claim in three seconds?
• Is a second claim competing on this page? Move it to its own page.
• Does every element serve the claim? Delete what doesn't.
• If the client repeats one sentence from this page tomorrow, which sentence is it? Make sure it's yours.

The mechanic's part

One table usually hides three claims, which is why one table should produce three pages, not one crowded slide. ChartThat hands you all thirteen chart types from a single paste — not so you can stack them, but so you can pick the one that carries your sentence and discard the rest without ceremony.

The tool is fast. You have to be ruthless. That's the deal.

— Written between pitches. Field note #2 of Charts That Sell. Next: the seven edits after you double-click.