Testing Uncovered Interest Parity: A Continuous-Time Approach Staff Working Paper 2007-53 Antonio Diez de los Rios, Enrique Sentana Nowadays researchers can choose the sampling frequency of exchange rates and interest rates. Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods, Exchange rates JEL Code(s): F, F3, F31, G, G1, G15