sunspot2.0.month {tswge}

Monthly Sunspot2.0 Numbers

Description

Monthly sunspot2.0 numbers from January 1749 through December 2020

Usage

data("sunspot2.0.month")

Format

ts object consisting of monthly data from January 1749 through December 2020

Source

https://www.sidc.oma.be/silso

References

"Time Series for Data Sience: Analysis and Forecasting" by Woodward, Sadler, and Robertson

Examples

data(sunspot2.0.month)