yearDays

monthDays

Returns the number of days in a specific year or month.

 utilities

 chron 

Contains many functions useful for data
analysis, high-level graphics, utility operations, functions for
computing sample size and power, simulation, importing and annotating datasets,
imputing missing values, advanced table making, variable clustering,
character string manipulation, conversion of R objects to LaTeX and html code,
recoding variables, caching, simplified parallel computing, encrypting and decrypting data using a safe workflow, general moving window statistical estimation, and assistance in interpreting principal component analysis.

Frank Harrell Jr

Hmisc

Harrell Miscellaneous

Frank E Harrell Jr

Charles Dupont

yearDays function

<dl> <dt>time</dt>
<dd>A POSIXt or Date object describing the month or year in
 question.</dd></dl>

Arguments

Author

Get Number of Days in Year or Month — yearDays

<dl>

 <dt>time</dt>
<dd>A POSIXt or Date object describing the month or year in
 question.</dd>

</dl>

yearDays: Get Number of Days in Year or Month

Description

Usage

Arguments

Author

See Also