Answer
You can ask AI to research official data and create a chart with citations. Public factual chart requests can research data even without the words search or online. “Research it yourself and do it” continues the task, while “Create a chart for this” can turn earlier prose or tables into a chart.
A chart can use the preceding 20 messages, an explicit reply or relevant earlier memory under the existing privacy settings. New corrections take priority, and unrelated old data is not selected automatically. Ask “Make it a bar chart instead” to change type, or sort a one-series bar or pie chart highest-to-lowest or lowest-to-highest.
Missing values can be interpolated or estimated. Known source values are preserved and cited; unverified values or category labels are identified as assumptions in the accompanying message. AI explains methodology and partial coverage there, rather than inside the image. Source-based category counts can use up to 250 distinct quoted entries. Check assumptions before using a chart.