Yahoo::Marketing::ForecastService - an object that let you know the results you might expect from your ads (impressions, clicks, cost, and other performance metrics). Keep in mind that the results from a forecast are estimates only and are not guaranteed. You can perform forecasts for ad groups or keywords.
See EWS documentation online for available SOAP methods:
http://searchmarketing.yahoo.com/developer/docs/V7/reference/services/ForecastService.php
Also see perldoc Yahoo::Marketing::Service for functionality common to all service modules.
Creates a new instance
To install Yahoo::Marketing, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Yahoo::Marketing
CPAN shell
perl -MCPAN -e shell install Yahoo::Marketing
For more information on module installation, please visit the detailed CPAN module installation guide.