Reading a chart honestly
Axis truncation, dual axes, cumulative totals presented as growth, and the other ways a chart tells the truth and misleads anyway.
We mark it against a checklist you can read first
What counts as knowing this
Name what a chart's construction is doing to the reader's impression, and redraw it fairly
A check for this one skill
Up to 3 questions on this skill alone, marked against the bar beside this. It stops as soon as the answer is clear. No account, and your answers are not kept.
Where it sits
Helpful, but not required
Start on Statistics & Data Literacy
Every skill above, ordered by what depends on what, with the projects above that as the evidence you actually did it. We work out where you already are first, so the path skips what you can do.
Start this path