gets (version 0.38)

so2data: UK SO2 Data

Description

UK Annual Total Anthropogenic Sulphur Dioxide (SO2) Emissions 1946-2005.

Usage

data("so2data")

Format

A data frame with 60 observations on the following 4 variables.

year

Year of observation

uk_tot_so2

UK annual total anthropogenic SO2 emissions in gigagrams

Luk_tot_so2

Log of UK annual total anthropogenic SO2 emissions

DLuk_tot_so2

First difference of Log UK annual total anthropogenic SO2 emissions

Details

Data reports the total estimated anthropogenic SO2 emissions aggregated over coal, petroleum, biomass combustion, smelting, fuel processing, and other processes.

References

Pretis, Felix, Reade, James and Sucarrat, Genaro (2018): 'Automated General-to-Specific (GETS) Regression Modeling and Indicator Saturation for Outliers and Structural Breaks'. Journal of Statistical Software 86, Number 3, pp. 1-44

Smith, SJ, J van Aardenne, Z Klimont, RJ Andres, A Volke, and S Delgado Arias. (2011). Anthropogenic Sulfur Dioxide Emissions: 1850-2005, Atmospheric Chemistry and Physics, 11:1101-1116.

Examples

data(so2data)

##create annual zoo object:
newso2data<- zooreg(so2data[,-1], start=1946, frequency=1)

##plot UK annual total anthropogenic SO2 emissions:
plot(newso2data$uk_tot_so2)