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