roundPOSIXt

Round POSIXt objects to specified intervals such as &#8216;5 minutes&#8217;.

chron

Utilities for handling dates and times, such
as selecting particular days of the week or month,
formatting timestamps as required by RSS feeds, or
converting timestamp representations of other software
(such as 'MATLAB' and 'Excel') to R. The package is
lightweight (no dependencies, pure R implementations) and
relies only on R's standard classes to represent dates
and times ('Date' and 'POSIXt'); it aims to provide
efficient implementations, through vectorisation and the
use of R's native numeric representations of timestamps
where possible.

Enrico Schumann

datetimeutils

Utilities for Dates and Times

Unicode, Inc. 

roundPOSIXt function

<dl> <dt>t</dt>
<dd></dd>a vector that inherits from class <code><a href="/link/POSIXt?package=datetimeutils&version=0.6-4" data-mini-rdoc="datetimeutils::POSIXt">POSIXt</a></code>
 <dt>interval</dt>
<dd></dd>A character string of the form &#8220;<code>num</code> <code>units</code>&#8221;, in which
 <code>num</code> is a number, and <code>units</code> is <code>sec</code>, <code>min</code>,
 <code>hour</code> or <code>day</code>. <code>num</code> and <code>units</code> must be
 separated by white space.
 <dt>up</dt>
<dd>logical: round down (the default) or up?</dd></dl>

Arguments

Author

Round POSIXt Objects to Specified Interval — roundPOSIXt

<dl>

 <dt>t</dt>
<dd>

a vector that inherits from class <code><a href='https://rdrr.io/r/base/DateTimeClasses.html'>POSIXt</a></code>
</dd>

 <dt>interval</dt>
<dd>

A character string of the form &#8220;<code>num</code> <code>units</code>&#8221;, in which
 <code>num</code> is a number, and <code>units</code> is <code>sec</code>, <code>min</code>,
 <code>hour</code> or <code>day</code>. <code>num</code> and <code>units</code> must be
 separated by white space.
</dd>

 <dt>up</dt>
<dd>logical: round down (the default) or up?</dd>

</dl>

roundPOSIXt: Round POSIXt Objects to Specified Interval

Description

Usage

Value

Arguments

Author

Details

References

See Also

Examples