Hi Patrick, Sorry man the forecasted values i have given wrong ........ once again see my question and please give me the answer.
sample report data that i want to forecast quarter quarter_index Revenue 2007 Q1 1 $3,856,799 2007 Q2 2 $4,243,328 2007 Q3 3 $4,930,369 2007 Q4 4 $5,443,579 2008 Q1 5 $5,164,830 2008 Q2 6 $5,104,413 2008 Q3 7 $5,713,240 2008 Q4 8 $6,509,331 2009 Q1 9 $6,271,951 2009 Q2 10 $6,657,190 2009 Q3 11 $6,979,821 2009 Q4 12 $7,581,619 forecasted report for the year 2010 quarter Revenue Revenue Predictor 2007 Q1 $3,856,799 $4,032,525 2007 Q2 $4,243,328 $4,335,194 2007 Q3 $4,930,369 $4,637,864 2007 Q4 $5,443,579 $4,940,533 2008 Q1 $5,164,830 $5,243,202 2008 Q2 $5,104,413 $5,545,871 2008 Q3 $5,713,240 $5,848,540 2008 Q4 $6,509,331 $6,151,210 2009 Q1 $6,271,951 $6,453,879 2009 Q2 $6,657,190 $6,756,548 2009 Q3 $6,979,821 $7,059,217 2009 Q4 $7,581,619 $7,361,886 2010 Q1 $7,664,555 2010 Q2 $7,967,225 2010 Q3 $8,269,894 2010 Q4 $8,572,563 This is the forecasted report that i get using the reporting tool cognos(BI Reporting Tool). is this is possible with the R project. If possible can u please tell me the way. Thanks in advance chinna. -- View this message in context: http://n4.nabble.com/Forecast-tp1588501p1588764.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.