Name 

Description 

 

endYear 

Returns the last year that data > 4.5, or returns 0. 

 

project 

Projects average wage amounts. 

 

projectBackward 

Projects the earnings amount backward for the specified year.  

 

projectBackwardStatic 

Projects an earnings amount back for one year. 

 

projectForward 

Projects the earnings amount forward for the specified year.  

 

projectForwardStatic 

Projects an earnings amount forward for one year. 

 

round 

Rounds an earnings amount to 2 decimal places. 

 

startYear 

Returns the first year that data > 4.5, or returns 0.