Resources for teaching statistics: Classroom Activities

3.8 iNZight Instructions for Time Series Analysis

A step-by-step guide for using iNZight to investigate NZ Retail data. Included is how to import data into iNZight, construct a time series plot, identify seasonal effects, decompose the plot and make predictions.

Resources:

The data set was downloaded from http://www.stats.govt.nz/infoshare/Default.aspx on 5th December 2012, and formatted for importing into iNZight.

This resource was provided by Statstics Learning Centre.

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