Other forms: statistics
A statistic is a single figure drawn from collected data. One number, standing for a great many things.
The singular is worth separating from the plural, since statistics as a subject is the whole discipline and a statistic is one fact out of it. The word has a bleak idiomatic use, since becoming a statistic means dying or being harmed in a way that will be counted rather than remembered, and road safety campaigns use it deliberately. A vital statistic is a key figure, and the plural of that phrase means something quite different again.
1nounstatisticA single numerical fact drawn from a body of data.
“He quoted one statistic that nobody could verify.”
a back-formation from statistics.
Etymology from Wiktionary, CC BY-SA