Apranda, DevisKho, JohannesSugiarto, Sigit2013-06-122013-06-122013-06-12Rangga Dwijunanda Putrahttp://repository.unri.ac.id:80/handle/123456789/3678This paper discusses Fisher’s formula derived from compounding interest rate’s formula. It is used to determine the predicted values of the interest rate which affected by the inflation rate. The accumulation cash flow can be determined from the predicted values for T periods, and Durbin-Watson’s statistic is used to verify the efficiency between predicted and actual values.otherinterest rateinflation rateFisher’s formulaDurbin-Watson’s statisticsOther