We, the Publisher of Communications in Statistics – Theory and Methods, have retracted the following article: Thulasyammal R. Pillai and Mahendran Shitan. Some Properties of the Generalised Autoregressive Moving Average (GARMA(1, 2; δ, 1)) Model. Communications in Statistics – Theory and Methods. Latest Articles. 2014. DOI: 10.1080/03610926.2013.851240.
The author requested the paper should be withdrawn during the peer review process, before online publication occurred. Unfortunately, the paper was published online by mistake but was never compiled into an issue. We are now correcting the scholarly record.
We have been informed in our decision-making by our policy on publishing ethics and integrity and the COPE guidelines on retractions.
The retracted article will remain online to maintain the scholarly record, but it will be digitally watermarked on each page as “Retracted”.