Philly Fed Manufacturing Index

Source
MeasuresLevel of a diffusion index based on surveyed manufacturers in Philadelphia;
Usual Effect'Actual' greater than 'Forecast' is good for currency;
FrequencyReleased monthly, on the third Thursday of the current month;
Next Release
FF NotesAbove 0.0 indicates improving conditions, below indicates worsening conditions;
Why Traders
Care
It's a leading indicator of economic health - businesses react quickly to market conditions, and changes in their sentiment can be an early signal of future economic activity such as spending, hiring, and investment;
Derived ViaSurvey of about 250 manufacturers in the Philadelphia Federal Reserve district which asks respondents to rate the relative level of general business conditions;
Also CalledPhiladelphia Fed Business Outlook Survey;