Generic data import for openair
Function to rapidly provide an overview of air quality data
Generic functions for handling openair outputs
Plot time series values in convential calendar format
Function to plot percentiles by wind direction
K-means clustering of bivariate polar plots
Divide up a data frame by time
Flexible scatter plots
SAQN data import for openair
Bivariate polar plot with smoothing
Diurnal, day of the week and monthly variation
Function to extract run lengths greater than a threshold
Plot time series
Calculate rollingMean values
openair colours
Tools for the analysis of air pollution data
Function to calculate timeAverages for data frames
Subset a data frame based on date
Calculate smoothTrends
Tests for trends using Theil-Sen estimates
Scale key handling for openair
Conditional quantile estimates for model evaluation
Import monitoring site meta data
Calculate clusters for back tracectories
Import data from King's College London networks
AURN csv file data import for openair
Function to plot wind speed/direction frequencies and other statistics
Automatic text formatting for openair
Estimate NO2/NOX emission ratios from monitoring data
ADMS data import function(s) for openair
Calculate percentile values from a time series
GoogleMapsPlot
Linear relations between pollutants
Calculate common model evaluation statistics
Taylor Diagram for model evaluation with conditioning
Function to split data in different ways for conditioning
AURN data import for openair
Trajectory plots with conditioning
Traditional wind rose plot and pollution rose variation
Kernel density plot for daily mean exceedance statistics
Calculate summary statistics for air pollution data by year
Example data for openair
corrgram plot with conditioning
Bivariate polarAnnulus plot
Import pre-calculated HYSPLIT 96-hour back trajectories
trendLevel