Package: ldamatch 1.0.3

ldamatch: Selection of Statistically Similar Research Groups

Select statistically similar research groups by backward selection using various robust algorithms, including a heuristic based on linear discriminant analysis, multiple heuristics based on the test statistic, and parallelized exhaustive search.

Authors:Kyle Gorman [aut, cre], Géza Kiss [aut]

ldamatch_1.0.3.tar.gz
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manual.pdf |manual.html✨
DESCRIPTION
card.svg |card.png
ldamatch/json (API)

# Install 'ldamatch' in R:

install.packages('ldamatch', repos = c('https://kylebgorman.r-universe.dev', 'https://cloud.r-project.org'))

On CRAN:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

2.00 score 10 scripts 320 downloads 1 mentions 18 exports 79 dependencies

Last updated from:99a67f6817. Checks:9 OK. Indexed: yes.

Target	Result	Time
linux-devel	OK	143
source / vignettes	OK	530
linux-release	OK	135
macos-release	OK	116
macos-oldrel	OK	117
windows-devel	OK	87
windows-release	OK	88
windows-oldrel	OK	86
wasm-release	OK	110

Exports:ad_halt calc_metrics calc_p_value compare_ldamatch_outputs create_halting_test estimate_exhaustive f_halt get_param ks_halt l_halt match_groups matching_methods nondeterministic_matching_methods parallelized_matching_methods set_param t_halt U_halt wilks_halt

Dependencies:abind arrangements backports boot broom car carData cli codetools colorspace cowplot cpp11 data.table Deriv doBy dplyr entropy farver foreach forecast Formula fracdiff generics ggplot2 glue gmp gtable isoband iterators iterpc kSamples labeling lattice lifecycle lme4 lmtest magrittr MASS Matrix MatrixModels mgcv minqa modelr nlme nloptr nnet numDeriv pbkrtest pillar pkgconfig purrr quantreg R6 rbibutils RColorBrewer Rcpp RcppArmadillo RcppEigen Rdpack reformulas rlang RUnit S7 scales SparseM stringi stringr SuppDists survival tibble tidyr tidyselect timeDate urca utf8 vctrs viridisLite withr zoo

ldamatch demos

Rendered fromldamatch-demos.Rmdusingknitr::rmarkdown

Last update: 2024-04-15
Started: 2015-08-27

Citation

Readme and manuals

Help Manual

Help page	Topics
Determines which arguments for a function, which is its caller by default.	.get_if_args_are_missing
A univariate halting test using the Anderson-Darling test.	ad_halt
Calculates basic metrics about ldamatch search result.	calc_metrics
Calculates p-value using specified halting test.	calc_p_value
Compares outputs of ldamatch runs.	compare_ldamatch_outputs
Creates halting test from multiple tests.	create_halting_test
Estimates the maximum number of cases to be checked during exhaustive search.	estimate_exhaustive
A univariate halting test using Fisher's exact test.	f_halt
Gets value for ldamatch global parameter.	get_param
A univariate halting test using the Kolmogorov-Smirnov Test, which must be satisfied for all condition pairs.	ks_halt
A univariate halting test using Levene's test.	l_halt
Creates a matched group via backward selection.	match_groups
The available methods for matching.	matching_methods
The available nondeterministic methods for matching.	nondeterministic_matching_methods
The available parallelized methods for matching.	parallelized_matching_methods
Searches the space backwards, prefering more subjects and certain group size proportions.	search_exhaustive
OBSOLETE: Finds matching using depth-first search recursively.	search_heuristic2
Finds matching using depth-first search, looking ahead n steps.	search_heuristic3
Finds matching using depth-first search, looking ahead n steps.	search_heuristic4
Searches by randomly selecting subspaces with decreasing expected size.	search_random
Sets value for ldamatch global parameter.	set_param
A univariate halting test using the t-test, which must be satisfied for all condition pairs.	t_halt
A univariate halting test using the Wilcoxon test, which must be satisfied for all condition pairs.	U_halt
A multivariate halting test appropriate for more than two condition levels.	wilks_halt

Package: ldamatch 1.0.3

ldamatch: Selection of Statistically Similar Research Groups

Citation

Readme and manuals

Help Manual

Usage by other packages (reverse dependencies)