bluebird: Blue Bird Potato Chip Data

Description Usage Format Source Examples

Description

Weekly unit sales (log-transformed) of Bluebird standard potato chips (New Zealand) and their price for 104 weeks.

Usage

1

Format

The format is: mts [1:104, 1:2] 11.5 11.5 11.8 11.9 11.3 ... - attr(*, "dimnames")=List of 2 ..$ : NULL ..$ : chr [1:2] "log.sales" "price" - attr(*, "tsp")= num [1:3] 1 104 1 - attr(*, "class")= chr [1:2] "mts" "ts"

Source

www.stat.auckland.ac.nz/~balemi/Assn3.xls

Examples

1
2
data(bluebird)
## maybe str(bluebird) ; plot(bluebird) ...

Example output

Loading required package: leaps
Loading required package: locfit
locfit 1.5-9.1 	 2013-03-22
Loading required package: mgcv
Loading required package: nlme
This is mgcv 1.8-20. For overview type 'help("mgcv-package")'.
Loading required package: tseries

Attaching package: 'TSA'

The following objects are masked from 'package:stats':

    acf, arima

The following object is masked from 'package:utils':

    tar

TSA documentation built on July 2, 2018, 1:04 a.m.