Syntax

ERF(lower_bound, [upper_bound])

Arguments

The printed syntax lists 2 argument(s), in order:

  • lower_bound
  • pper_boun optional

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

Description from Google Docs Editors Help

“The ERF function returns the integral of the Gauss error function over an interval of values.”

Google’s help article for ERF →

Source: Google Docs Editors Help, “Google Sheets function list” (support.google.com/docs/table/25273), record record 40 of 516, data fetched 28 September 2026. Data month: September 2026.