Is the Central Pocket Loop Type Whorl a pattern associated with intelligence?

Billie Holiday displayed a central pocket on the left middle finger.  It had an outer tracing and it was radial in appearance (the ridges entered and exited in the direction of the thumb).  In a female population, the NCIC FPC of CO on the left middle finger is 0.10%.  Malcolm X displayed a central pocket on the right ring finger with an outer tracing.  The NCIC FPC frequency of CO on the right ring finger for a male population is 7.51%. 

However the frequency of Central Pockets for our late president, Richard M. Nixon is quite interesting!  President Nixon had two Central Pocket Loop Type Whorl Patterns and they were both from the left hand.  The left index was a Central Pocket with an outer tracing (CO).  The NCIC FPC for this code on the left index is 2.04%.  President Nixon’s left ring finger was a Central Pocket with an inner tracing (CI).  The NCIC FPC of the president’s left ring finger is 8.26%.

Click here to view the fingerprints of former President Richard M. Nixon.