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Analyze

anlz_avgseason()
Extract period (seasonal) averages from fitted GAM
anlz_backtrans()
Back-transform response variable
anlz_fit()
Return summary statistics for GAM fits
anlz_gam()
Fit a generalized additive model to a water quality time series
anlz_metseason()
Extract period (seasonal) metrics from fitted GAM
anlz_mixmeta()
Fit a mixed meta-analysis regression model of trends
anlz_perchg()
Estimate percent change trends from GAM results for selected time periods
anlz_prd()
Get predicted data from fitted GAMs across period of observation
anlz_prdday()
Get predicted data from fitted GAMs across period of observation, every day
anlz_prdmatrix()
Get prediction matrix for a fitted GAM
anlz_pvalformat()
Format p-values for show functions
anlz_smooth()
Return summary statistics for smoothers of GAMs
anlz_sumstats()
Retrieve summary statistics for seasonal metrics and trend results
anlz_sumtrndseason()
Estimate seasonal rates of change based on average estimates for multiple window widths
anlz_trans()
Transform response variable
anlz_trndseason()
Estimate rates of change based on seasonal metrics

Visualize

show_metseason()
Plot period (seasonal) averages from fitted GAM
show_mettrndseason()
Plot seasonal metrics and rates of change
show_perchg()
Plot percent change trends from GAM results for selected time periods
show_prd3d()
Plot a 3-d surface of predictions
show_prddoy()
Plot predictions for GAMs against day of year
show_prdseason()
Plot predictions for GAMs over time, by season
show_prdseries()
Plot predictions for GAMs over time series
show_sumtrndseason()
Plot seasonal rates of change based on average estimates for multiple window widths
show_sumtrndseason2()
Plot seasonal rates of change in quarters based on average estimates for multiple window widths
show_trndseason()
Plot rates of change based on seasonal metrics

Other

Other functions not defined by the concepts above

rawdat
Raw data from San Francisco Estuary (South Bay)