AI Hub / AI posts
AI · 1 min read

FORECAST.ETS.SEASONALITY

FORECAST.ETS.SEASONALITY function in Excel: Length of seasonal pattern in time series.

November 5, 2026
Excel functions / Statistical
Statistical function · Excel

FORECAST.ETS.SEASONALITY function

Length of seasonal pattern in time series.

Availability

PlatformStatus
ExcelListed
Google SheetsNot listed
This function has no same-named match in Google Sheets.
Reference entry. Syntax, tested examples and a practice file arrive with the full guide. Open the official function list.