Observations

May 2026: 28.9

Updated: May 27, 2026 10:32 AM CDT

Units:

Index,

Seasonally Adjusted

Frequency:

Monthly

Notes

Title	Release Dates

TSSOS Future Revenue; Diffusion Index for Texas	2016-03-01	2026-05-27

Source

Federal Reserve Bank of Dallas	2016-03-01	2026-05-27

Release

Texas Service Sector Outlook Survey	2016-03-01	2026-05-27

Units

Index	2016-03-01	2026-05-27

Frequency

Monthly	2016-03-01	2026-05-27

Seasonal Adjustment

Seasonally Adjusted	2016-03-01	2026-05-27

Notes

TSSOS Future Revenue reports the likely direction of revenue for the service sector over the six months ahead for the state of Texas. Survey responses are used to calculate an index for each indicator. Each index is calculated by subtracting the percentage of respondents reporting a decrease from the percentage reporting an increase. When the share of firms reporting an increase exceeds the share of firms reporting a decrease, the index will be greater than zero, suggesting the indicator has increased over the prior month. If the share of firms reporting a decrease exceeds the share reporting an increase, the index will be below zero, suggesting the indicator has decreased over the prior month. An index will be zero when the number of firms reporting an increase is equal to the number of firms reporting a decrease. For further information regarding the Texas Service Sector Outlook Survey release from the Federal Reserve Bank of Dallas visit: https://www.dallasfed.org/research/surveys/tssos.aspx.	2016-03-01	2026-05-27

TSSOS Future Revenue; Diffusion Index for Texas (TSSOSFREVSAMFRBDAL)