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NMAoutlier (version 0.2.0)

Detecting Outliers in Network Meta-Analysis

Description

A set of functions providing several outlier (i.e., studies with extreme findings) and influential detection measures and methodologies in network meta-analysis : - simple outlier and influential detection measures - outlier and influential detection measures by considering study deletion (shift the mean) - plots for outlier and influential detection measures - Q-Q plot for network meta-analysis - Forward Search algorithm in network meta-analysis. - forward plots to monitor statistics in each step of the forward search algorithm - forward plots for summary estimates and their confidence intervals in each step of forward search algorithm.

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Install

install.packages('NMAoutlier')

Monthly Downloads

12,718

Version

0.2.0

License

GPL (>= 2)

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Maintainer

Maria Petropoulou

Last Published

February 10th, 2025

Functions in NMAoutlier (0.2.0)

measplot

Plot(s) to monitor selected outlier and influential measure(s).
plotesthelper

Helper function to create the plots of summary estimates and their intervals for FS algorithm.
plothelper

Helper function to create the plots for FS algorithm.
mult

mult
Qnetplot

Q-Q plot for network meta-analysis (Q-Q netplot).
Gupta2013

Network meta-analysis comparing interventions for actinic keratosis
NMAoutlier

Forward Search algorithm in network meta-analysis
NMAoutlier-package

NMAoutlier: Brief overview of measures and methodologies for detection of outlying and influential studies in network meta-analysis.
NMAoutlier.measures

Outlier and influential detection measures in network meta-analysis.
InitialSubset

InitialSubset
Schoenberg2013

Network meta-analysis comparing the effects after Laparoscopic Heller myotomy.
fwdplot

Forward plot(s) to monitor selected statistic(s)/method(s)
fwdplotest

Forward plots of summary treatment estimates
Multi

Residuals and log-likelihood contributions in multi-arm trials
nma

Network meta-analysis for the whole dataset.
res_multi

Statistical measure in multi-arm studies
netmet

Network meta-analysis for a set of studies