monitor_select

monitor_reorder

This function acts similarly to <code><a href="https://dplyr.tidyverse.org/reference/select.html">dplyr::select()</a></code> working on
<code>monitor$data</code>. The returned mts_monitor object will contain only
those time series identified by <code>id</code> in the order specified.
This can be helpful when using faceted plot functions based on ggplot
such as those found in the AirMonitorPlots package.

Utilities for working with hourly air quality monitoring data
with a focus on small particulates (PM2.5). A compact data model is
structured as a list with two dataframes. A 'meta' dataframe contains
spatial and measuring device metadata associated with deployments at known
locations. A 'data' dataframe contains a 'datetime' column followed by
columns of measurements associated with each "device-deployment".
Algorithms to calculate NowCast and the associated Air Quality Index (AQI)
are defined at the US Environmental Projection Agency AirNow program:
<https://document.airnow.gov/technical-assistance-document-for-the-reporting-of-daily-air-quailty.pdf>.

Jonathan Callahan

AirMonitor

Air Quality Data Analysis

Spencer Pease

Hans Martin

Rex Thompson

monitor_select function

<dl><dt>monitor</dt>
<dd>mts_monitor object.</dd>
<dt>id</dt>
<dd>Vector of <code>deviceDeploymentIDs</code>.</dd></dl>

Arguments

This function acts similarly to <code><a href='https://dplyr.tidyverse.org/reference/select.html'>dplyr::select()</a></code> working on
<code>monitor$data</code>. The returned mts_monitor object will contain only
those time series identified by <code>id</code> in the order specified.
This can be helpful when using faceted plot functions based on ggplot
such as those found in the AirMonitorPlots package.

Subset and reorder time series within an mts_monitor object — monitor_select

<dl>

<dt>monitor</dt>
<dd>mts_monitor object.</dd>


<dt>id</dt>
<dd>Vector of <code>deviceDeploymentIDs</code>.</dd>

</dl>

monitor_select: Subset and reorder time series within an mts_monitor object

Description

Usage

Value

Arguments

See Also