Browsing INTERNATIONAL RESEARCH CONFERENCE ARTICLES (KDU IRC) by Author "Karunarathne, AWSP"
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Comparison of AIC, BIC and AICC in autoregressive order 1 time series models
Karunarathne, AWSP; Hewaarchchi, AP (2019)Selecting a suitable model for a given data set from a set of competing models is known as statistical model selection. There are a number of model selection criteria such as Akaike’s Information Criterion (AIC), Bayesian ... -
A seasonal ARIMA model to forecast monthly potato yield in Sri Lanka
Perera, MSH; Karunarathne, AWSP; Hewage, SS; Sandamali, LBU; Chandrasekara, NV (2019)–The potato is an extensively cultivated tuber crop in the world. In Sri Lanka, cultivation has been established in four regions: Nuwara Eliya, Badulla, Jaffna and Puttalam. The objective of this paper is to analyze and ...