Other packages > Find by keyword >

RefBasedMI  

Reference-Based Imputation for Longitudinal Clinical Trials with Protocol Deviation
View on CRAN: Click here


Download and install RefBasedMI package within the R console
Install from CRAN:
install.packages("RefBasedMI")

Install from Github:
library("remotes")
install_github("cran/RefBasedMI")

Install by package version:
library("remotes")
install_version("RefBasedMI", "0.2.0")



Attach the package and use:
library("RefBasedMI")
Maintained by
Matteo Quartagno
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2023-04-27
Latest Update: 2024-09-09
Description:
Imputation of missing numerical outcomes for a longitudinal trial with protocol deviations. The package uses distinct treatment arm-based assumptions for the unobserved data, following the general algorithm of Carpenter, Roger, and Kenward (2013) <doi:10.1080/10543406.2013.834911>, and the causal model of White, Royes and Best (2020) <doi:10.1080/10543406.2019.1684308>. Sensitivity analyses to departures from these assumptions can be done by the Delta method of Roger. The program uses the same algorithm as the 'mimix' 'Stata' package written by Suzie Cro, with additional coding for the causal model and delta method. The reference-based methods are jump to reference (J2R), copy increments in reference (CIR), copy reference (CR), and the causal model, all of which must specify the reference treatment arm. Other methods are missing at random (MAR) and the last mean carried forward (LMCF). Individual-specific imputation methods (and their reference groups) can be specified.
How to cite:
Matteo Quartagno (2023). RefBasedMI: Reference-Based Imputation for Longitudinal Clinical Trials with Protocol Deviation. R package version 0.2.0, https://cran.r-project.org/web/packages/RefBasedMI. Accessed 17 Jul. 2026.
Previous versions and publish date:
(2026-07-09 08:23), 0.1.0 (2023-04-27 14:42), 0.1.1 (2023-08-21 15:30)
Other packages that cited RefBasedMI R package
View RefBasedMI citation profile
Other R packages that RefBasedMI depends, imports, suggests or enhances
Complete documentation for RefBasedMI
Functions, R codes and Examples using the RefBasedMI R package
Full RefBasedMI package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

rt.test  
Robustified t-Test
Performs one-sample t-test based on robustified statistics using median/MAD (TA) and Hodges-Lehmann/ ...
Download / Learn more Package Citations See dependency  
VEwaningVariant  
Vaccine Efficacy Over Time - Variant Aware
Implements methods for inference on potential waning of vaccine efficacy and for estimation of vacci ...
Download / Learn more Package Citations See dependency  
VFS  
Vegetated Filter Strip and Erosion Model
Empirical models for runoff, erosion, and phosphorus loss across a vegetated filter strip, given sl ...
Download / Learn more Package Citations See dependency  
FastKNN  
Fast k-Nearest Neighbors
Compute labels for a test set according to the k-Nearest Neighbors classification. This is a fast wa ...
Download / Learn more Package Citations See dependency  
r2resize  
In-Text Resize for Images, Tables and Fancy Resize Containers in 'shiny', 'rmarkdown' and 'quarto' Documents
Automatic resizing toolbar for containers, images and tables. Various resizable or expandable contai ...
Download / Learn more Package Citations See dependency  
alabama  
Constrained Nonlinear Optimization
Augmented Lagrangian Adaptive Barrier Minimization Algorithm for optimizing smooth nonlinear object ...
Download / Learn more Package Citations See dependency  

27,806

R Packages

239,283

Dependencies

73,837

Author Associations

27,807

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA