trend_aqi: Plot AQI trend

Description Usage Arguments Author(s) Examples

Description

This function plots NO2, O3, SO2 and CO trend in US city since 2000

Usage

1
trend_aqi(data = pollution_us, city)

Arguments

data

Dataset to use for plot. The default dataset is pollution_us.

city

A character. A US city name.

Author(s)

Annie Yang

Examples

1
trend_aqi(pollution_us, "Phoenix")

PHP2560-Statistical-Programming-R/r-package-beautiful-day documentation built on May 30, 2019, 3:50 p.m.