Basically two techniques are available; the first one is based on projections and the second one on ray tracing methods.
Also, if job claims are to be based on projections, the Hudson Yards project in Manhattan would produce many more jobs over a shorter period of time.
But the best results are never obtained if one organization almost has a de facto monopoly on projections.
Most of the available numbers are not based on data but on projections and estimates.
As the months went on projections were turned upside down but that didn't embarrass them.
Dr. Greifinger based his study on projections from several state studies.
Legislating a huge multiyear tax cut now, based on projections of the federal surplus, is questionable.
"From the very beginning the numbers that were given were based on projections.
This year, based on projections by the Mortgage Bankers Association, there will be 677,000 foreclosures -- a 68percentt jump.
The accountability office disputed those figures, saying they were based in part on projections that proved inaccurate.
"These figures are based on projections of what might happen to graduate incomes in 35 years' time.
