datamods: Data Models

datamodsR Documentation

Data Models

Description

The models for rates, probabilities, or means created with functions mod_pois(), mod_binom(), and mod_norm() can be extended by adding data models, also referred to as measurement error models.

Details

Function Assumptions about measurement error Poisson Binomial Normal
set_datamod_miscount() Reported outcome has undercount and overcount Yes No No
set_datamod_undercount() Reported outcome has undercount Yes Yes No
set_datamod_overcount() Reported outcome has overcount Yes No No
set_datamod_noise() Reported outcome unbiased, but with positive and negative measurement errors Yes* No Yes
set_datamod_exposure() Reported exposure unbiased, but with positive and negative measurement errors Yes* No No

*Models with no dispersion term for rates.


bage documentation built on Nov. 19, 2025, 9:07 a.m.