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KwickClips Course Topics · 39 sec · free

Why does a bar look almost invisible?

Short answer. The axis may not start at zero.

What should a good chart have?

A clear title and axis labels.

Read, then format

Read title, axes, legend first
Check if the axis starts at zero
Right-click a part to format it

Remember

Check the axis scale
Clear title and labels

The bar looks tiny. But is the number really small? First read the title, axes and legend. Check if the axis starts at zero. Right click any part to format it. Check the axis scale. Keep a clear title and labels.

This clip is from the full lesson: Interpreting and formatting charts — 6 minutes, with the tables, the quick answers and the whole lesson in text.

Useful for: NIOS Senior Secondary Data Entry Operations (336)

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