Read country statistics without mistaking them for local facts

Write the scale into the question

Decide if you need a country, region, municipality or commuting area. Eurostat’s functional urban area includes the city and its commuting zone. A value for either boundary can be useful, but answers a different question. Write the exact area in your notes so a later reader can check what it includes.

Read the denominator and the flags

Read the measure’s definition before the chart. An unemployment rate uses the labour force in the defined age group as its denominator. A figure “per person” uses the relevant population. Compare the same unit, age band and shared period. Copy any provisional, estimated or break-in-series flag into your notes. If a definition changes, report the change and use comparable years where possible.

Describe the size of the change

Fictional example: if a rate moves from 8% to 6%, it falls by 2 percentage points. Relative to the starting value, the decrease is 25% (2 ÷ 8). Choose the expression that answers your question and state the starting value. A missing entry contributes neither a zero nor a real change. Show it as a gap when charting.

Use the national figure as context

Write one sentence describing what the figure supports and one naming the local evidence still needed. A country’s internet-access rate says something about households in that dataset. To choose an apartment for remote work, check availability at that address and the conditions of the service. Save the provider’s table identifier and download date so another person can reproduce your statement.

• Compare one measure across places

• Country research pack