In such instances, U.S. policymakers should consider initiating, restructuring, or terminating security sector assistance programs either as part of the annual planning cycle or on an immediate basis.

WHITEHOUSE: Fact Sheet: U.S. Security Sector Assistance Policy

Although the Super Bowl indicator may be a statistical oddity, the presidential election cycle theory appears to have some basis to it.

FORBES: Presidential Election Cycle Suggests Stocks Are A Buy

You have to go back about 16 months when Brazil kicked off the latest global easing cycle by cutting interest rates by 50 basis points.

FORBES: Why Resource Investors Can Expect Sunnier Days Ahead