Hi! I have 3 random variables i.e. Power (P), Delay (T) and Angle(A). The plot of P vs T is an exponential shape and the plot of P vs A is a Laplacian shape. Hence, this implies that the P values are varied with T and A. Hence, I could not just simply derived the PDF of P by just taking the histogram density of P alone. My goal is to find a PDF that can described P in such a way that this PDF will inherit the properties exponential and Laplacian shapes it had in these two respective domains. What is the best ways to do this practically? What I have now is a set of measurement data that have 500 samples from the respective P, T and A domains.
Any suggestions are gratefully appreciated.... Regards, CCC ================================================================= Instructions for joining and leaving this list, remarks about the problem of INAPPROPRIATE MESSAGES, and archives are available at http://jse.stat.ncsu.edu/ =================================================================