Syntax

TDIST(x, degrees_freedom, tails)

Arguments

The printed syntax lists 3 argument(s), in order:

  • x
  • degrees_freedom
  • tails

“optional” marks an argument Google prints in square brackets; “repeatable” marks one Google prints with “…”.

Description from Google Docs Editors Help

“Calculates the probability for Student's t-distribution with a given input (x).”

Google’s help article for TDIST →

Source: Google Docs Editors Help, “Google Sheets function list” (support.google.com/docs/table/25273), record record 406 of 516, data fetched 28 September 2026. Data month: September 2026.