Functions to Work with 'incidence2' Objects

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Documentation for package ‘i2extras’ version 0.1.2

• DESCRIPTION file.
• User guides, package vignettes and other documentation.

Help Pages

add_rolling_average	Add a rolling average
add_rolling_average.default	Add a rolling average
add_rolling_average.incidence2	Add a rolling average
bootstrap	Bootstrap incidence time series
estimate_peak	Estimate the peak date of an incidence curve using bootstrap
find_peak	Find the peak date of an incidence curve
fit_curve	Fit an epi curve
fit_curve.default	Fit an epi curve
fit_curve.incidence2	Fit an epi curve
fit_model	Fit a model to an incidence object
fit_model.default	Fit a model to an incidence object
fit_model.list	Fit a model to an incidence object
fit_model.trending_model	Fit a model to an incidence object
fit_model.trending_model_list	Fit a model to an incidence object
flag_low_counts	Flag low counts and set them to NAs
growth_rate	Calculate growth/decay rate
growth_rate.default	Calculate growth/decay rate
growth_rate.incidence2_fit	Calculate growth/decay rate
incidence2_fit	Fit an epi curve
is_err.incidence2_fit	Error handling for incidence2_fit objects
is_error	Error handling for incidence2_fit objects
is_error.default	Error handling for incidence2_fit objects
is_error.incidence2_fit	Error handling for incidence2_fit objects
is_ok	Error handling for incidence2_fit objects
is_ok.default	Error handling for incidence2_fit objects
is_ok.incidence2_fit	Error handling for incidence2_fit objects
is_okerr	Error handling for incidence2_fit objects
is_warning	Error handling for incidence2_fit objects
is_warning.default	Error handling for incidence2_fit objects
is_warning.incidence2_fit	Error handling for incidence2_fit objects
NA_counts_	Generate NAs of the right type for counts
plot.incidence2_fit	Plot a fitted epicurve
plot.incidence2_rolling	Plot a rolling average incidence object