yearDays

monthDays

<p>A POSIXt or Date object describing the month or year in
    question.</p>

time

<p>Returns the number of days in a specific year or month.</p>

 utilities

 chron 

Contains many functions useful for data
analysis, high-level graphics, utility operations, functions for
computing sample size and power, importing and annotating datasets,
imputing missing values, advanced table making, variable clustering,
character string manipulation, conversion of R objects to LaTeX and html code,
and recoding variables.

yearDays: Get Number of Days in Year or Month

Description

Usage

Arguments

See Also