Wtelephone

Monthly data from January 1951 to October 1966.

datasets

Building customized transfer function and ARIMA models with multiple operators and parameter restrictions. Functions for model identification, model estimation (exact or conditional maximum likelihood), model diagnostic checking, automatic outlier detection, calendar effects, forecasting and seasonal adjustment. See Bell and Hillmer (1983) <doi:10.1080/01621459.1983.10478005>, Box, Jenkins, Reinsel and Ljung <ISBN:978-1-118-67502-1>, Box, Pierce and Newbold (1987) <doi:10.1080/01621459.1987.10478430>, Box and Tiao (1975) <doi:10.1080/01621459.1975.10480264>, Chen and Liu (1993) <doi:10.1080/01621459.1993.10594321>.

Jose L. Gallego

tfarima

Transfer Function and ARIMA Models

Wtelephone function

A object of class data.frame with 215 rows and 2 columns:<dl class="dl-horizontal">
 <dt>X</dt><dd>Monthly outward station movements.</dd> 
 <dt>Y</dt><dd>Montly inward station movements.</dd> 
</dl>

Format

Wisconsin Telephone Company — Wtelephone

A object of class data.frame with 215 rows and 2 columns:<dl class='dl-horizontal'>
 <dt>X</dt><dd>Monthly outward station movements.</dd> 
 <dt>Y</dt><dd>Montly inward station movements.</dd> 
</dl>

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Wtelephone: Wisconsin Telephone Company

Description

Usage

Arguments

Format

References