According to Eric Ferris , Mark Finster and David McDonald , analysis of 10 years of graduation rates across all major athletic programs concludes that graduation rates alone are insufficient and misleading .
They account for the widely varying constituencies served by different universities .
According to Eric Ferris , Mark Finster and David McDonald , analysis of 10 years of graduation rates across all major athletic programs concludes that graduation rates alone are insufficient and misleading unless they account for the widely varying constituencies served by different universities .