The Journal of Developing Areas, Vol. 46, No. 1 (Spring 2012), pp. 371-388 (18 pages) The present study re-estimated the import demand function for Pakistan on the basis of quarterly time series data ...

A calculation that is made on several records or cells of data. SUM, AVG, MAX, MIN and COUNT are examples of aggregate functions that are used in spreadsheets and database programs. THIS DEFINITION IS ...

The authors focus on estimating a latent-class choice model with consumer response segments when only store-level aggregate data are available. Most of the proposed methodologies in the marketing ...