STUDENT'S T-TEST


Meaning of STUDENT'S T-TEST in English

/tee"test'/ , Statistics.

a test for determining whether or not an observed sample mean differs significantly from a hypothetical normal population mean.

[ 1945-50; see STUDENT'S T DISTRIBUTION ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .