Which Dataset Do I Need?
Pick the right dataset for a question about children and generations, and see how often each one is actually updated.
The right dataset depends on the question and on how often it moves: UN World Population Prospects updates every two years, UNESCO annually and PISA every three to five — which is why mixed-source statistics conflict.
Which Dataset Do I Need?
Frequently asked
Is the Which Dataset Do I Need? free?
Yes. Every tool on AlphaBetaMinds is free, needs no account and has no usage limit.
Does this tool store what I type?
No. It runs entirely in your browser. Your inputs are never sent to our server, and nothing is logged.
How accurate is it?
It uses the McCrindle generation boundaries (Gen Alpha 2010–2024, Gen Beta 2025–2039) and UN World Population Prospects vital rates. Sources and formulas are on our methodology page.
Can I use the result in an article or report?
Yes, with a credit and a link back to this page. See our terms of use for the full licence.
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