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Package index
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simulate_double_censored_pmf()
- Simulate a censored PMF
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simulate_exponential_cases()
- Simulate exponential cases
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simulate_gillespie()
- Simulate cases from a stochastic SIR model
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simulate_secondary()
- Simulate secondary events based on a delay distribution
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simulate_uniform_cases()
- Simulate cases from a uniform distribution
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calculate_censor_delay()
- Calculate the mean difference between continuous and discrete event time
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combine_obs()
- Combine truncated and fully observed observations
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construct_cases_by_obs_window()
- Construct case counts by observation window based on secondary observations
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event_to_incidence()
- Convert from event based to incidence based data
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linelist_to_cases()
- Convert primary and secondary observations to counts in long format
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linelist_to_counts()
- For a target variable convert from individual data to counts
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reverse_obs_at()
- For the observation observed at variable reverse the factor ordering
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drop_zero()
- Drop zero observations as unstable in a lognormal distribution
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filter_obs_by_obs_time()
- Filter observations based on a observation time of secondary events
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filter_obs_by_ptime()
- Filter observations based on the observation time of primary events
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observe_process()
- Observation process for primary and secondary events
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pad_zero()
- Pad zero observations as unstable in a lognormal distribution
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epidist()
- Interface using
brms
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epidist_family()
- Define model specific family
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epidist_formula()
- Define a model specific formula
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epidist_prepare()
- Default method used when preparing data
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epidist_prior()
- Define model specific priors
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epidist_stancode()
- Define model specific Stan code
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epidist(<default>)
- Default method used for interface using
brms
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epidist_family(<default>)
- Default method for defining a model specific family
-
epidist_formula(<default>)
- Default method for defining a model specific formula
-
epidist_prepare()
- Default method used when preparing data
-
epidist_prior(<default>)
- Default method for defining model specific priors
-
epidist_stancode(<default>)
- Default method for defining model specific Stan code
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epidist_formula(<epidist_latent_individual>)
- Define a formula for the latent_individual model
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epidist_prior(<epidist_latent_individual>)
- Define priors for the model
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add_natural_scale_mean_sd()
- Add natural scale summary parameters for a lognormal distribution
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correct_primary_censoring_bias()
- Primary event bias correction
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draws_to_long()
- Convert posterior lognormal samples to long format
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extract_epinowcast_draws()
- Extract posterior samples for a lognormal epinowcast model
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extract_lognormal_draws()
- Extract posterior samples for a lognormal brms model
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make_relative_to_truth()
- Make posterior lognormal samples relative to true values
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sample_epinowcast_model()
- Sample from the posterior of an epinowcast model with additional diagnositics
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sample_model()
- Sample from the posterior of a model with additional diagnositics
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summarise_draws()
- Summarise posterior draws
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summarise_variable()
- Summarise a variable
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calculate_cohort_mean()
- Calculate the cohort-based or cumulative mean
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calculate_truncated_means()
- Calculate the truncated mean by observation horizon
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plot_cases_by_obs_window()
- Plot cases by observation window
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plot_censor_delay()
- Plot the mean difference between continuous and discrete event time
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plot_cohort_mean()
- Plot empirical cohort-based or cumulative mean
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plot_empirical_delay()
- Plot the empirical delay distribution
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plot_mean_posterior_pred()
- plot empirical cohort-based or cumulative mean vs posterior mean
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plot_recovery()
- Plot the posterior estimates as densities
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plot_relative_recovery()
- Plot the relative difference between true values and posterior estimates
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sierra_leone_ebola_data
- Ebola linelist data from Fang et al. (2016)
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epidist_stan_chunk()
- Read in a epidist Stan code chunk
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epidist_version_stanvar()
- Label a epidist Stan model with a version indicator