Arima Model For Christian Marriage Data
This study discusses the application of auto-regressive integrated moving average (ARIMA) model to the study of Christian marriage data. Box, Jenkins and Reinsel procedure for fitting ARIMA model was adopted in the analysis of data after transformation. The logarithm transformation suggested by data evaluation was applied to stabilize the variance. The fitted model: Wt = 0.0495 + 0.9270et – 12