what is the better time series model which is better arima or arithmetics what is best time series prediction model which time series prediction is better? what type of model is used for predicting time series which model is better for prediction in a time sequence when does a time series have a better arc or arima what is better time series time series or arma? what is better arithmetic or r which model is best to use for time series prediction? ar or arma? what is the difference between arima and aaa which time series model is better ar or rima? which is better time series or autoregressive model? which is better arithmetic or arima what is arima used for what model is better for time series prediction? what is arima for what time series does a r or arima predict? what model is arima? why arima