nottem {datasets} | R Documentation

## Average Monthly Temperatures at Nottingham, 1920–1939

### Description

A time series object containing average air temperatures at Nottingham Castle in degrees Fahrenheit for 20 years.

### Usage

    nottem

### Source

Anderson, O. D. (1976) Time Series Analysis and Forecasting: The Box-Jenkins approach. Butterworths. Series R.

### Examples

    require(stats); require(graphics)
    nott <- window(nottem, end = c(1936,12))
    fit <- arima(nott, order = c(1,0,0), list(order = c(2,1,0), period = 12))
    nott.fore <- predict(fit, n.ahead = 36)
    ts.plot(nott, nott.fore$pred, nott.fore$pred+2*nott.fore$se,
            nott.fore$pred-2*nott.fore$se, gpars = list(col = c(1,1,4,4)))

[Package datasets version 3.3.2 Index]