Learn R Programming

BSDA (version 1.2.2)

Yearsunspot: Monthly sunspot activity from 1974 to 2000

Description

Data for Exercise 2.7

Usage

Yearsunspot

Arguments

Format

A data frame/tibble with 252 observations on two variables

number

average number of sunspots

year

date

References

Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.

Examples

Run this code

plot(number ~ year, data = Yearsunspot)

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