Discovering Multiple, Statistically-Equivalent Signatures


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Documentation for package ‘MXM’ version 0.8.8

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A B C D F G I L M N O P R S T U W

MXM-package This is an R package that currently implements feature selection methods for identifying minimal, statistically-equivalent and equally-predictive feature subsets. In addition, two algorithms for constructing the skeleton of a Bayesian network are included.

-- A --

acc.mxm Cross-Validation for SES
acc_multinom.mxm Cross-Validation for SES
apply_ideq Internal MXM Functions
apply_ideq.temporal Internal MXM Functions
auc.mxm Cross-Validation for SES

-- B --

beta.mxm Cross-Validation for SES
bic.fsreg Variable selection in regression models with forward selection using BIC
bic.glm.fsreg Variable selection in generalised linear regression models with forward selection

-- C --

cat.ci Internal MXM Functions
censIndCR Conditional independence test for survival data
censIndWR Conditional independence test for survival data
ci.mxm Cross-Validation for SES
ciwr.mxm Cross-Validation for SES
compare_p_values Internal MXM Functions
condi Internal MXM Functions
condi.perm Internal MXM Functions
CondIndTests MXM Conditional Independence Tests
coxph.mxm Cross-Validation for SES
cv.ses Cross-Validation for SES

-- D --

dag2eg Transforms a DAG into an essential graph

-- F --

findAncestors Returns and plots, if asked, the ancestors of a node (or variable)
findDescendants Returns and plots, if asked, the descendants of a node (or variable)
fs.reg Variable selection in regression models with forward selection

-- G --

glm.bsreg Variable selection in generalised linear regression models with backward selection
glm.fsreg Variable selection in generalised linear regression models with forward selection
glm.mxm Cross-Validation for SES
gSquare G square conditional independence test for discrete data

-- I --

IdentifyEquivalence Internal MXM Functions
IdentifyEquivalence.temporal Internal MXM Functions
identifyTheEquivalent Internal MXM Functions
identifyTheEquivalent.temporal Internal MXM Functions
InternalMMPC Internal MXM Functions
InternalMMPC.temporal Internal MXM Functions
InternalSES Internal MXM Functions
InternalSES.temporal Internal MXM Functions
is.sepset Internal MXM Functions

-- L --

lm.fsreg Variable selection in linear regression models with forward selection
lm.mxm Cross-Validation for SES
lmrob.mxm Cross-Validation for SES

-- M --

max_min_assoc Internal MXM Functions
max_min_assoc.temporal Internal MXM Functions
mb Returns and plots, if asked, the Markov blanket of a node (or variable).
min_assoc Internal MXM Functions
min_assoc.temporal Internal MXM Functions
mmhc.skel The skeleton of a Bayesian network produced by MMHC
mmmb mmmb: Feature selection algorithm for identifying multiple minimal, statistically-equivalent and equally-predictive feature signatures.
MMPC SES: Feature selection algorithm for identifying multiple minimal, statistically-equivalent and equally-predictive feature signatures. MMPC: Feature selection algorithm for identifying minimal feature subsets.
MMPC.temporal SES.temporal: Feature selection algorithm for identifying multiple minimal, statistically-equivalent and equally-predictive feature signatures. MMPC.temporal: Feature selection algorithm for identifying minimal feature subsets.
MMPC.temporal.output Class '"MMPC.temporal.output"'
MMPC.temporal.output-class Class '"MMPC.temporal.output"'
MMPCoutput Class '"MMPCoutput"'
MMPCoutput-class Class '"MMPCoutput"'
model Regression model(s) obtained from SES
mse.mxm Cross-Validation for SES
multinom.mxm Cross-Validation for SES

-- N --

nb.mxm Cross-Validation for SES
nbdev.mxm Cross-Validation for SES
nchoosekm Internal MXM Functions
nei Returns and plots, if asked, the node(s) and their neighbour(s), if there are any.

-- O --

ordinal.mxm Cross-Validation for SES
ord_mae.mxm Cross-Validation for SES

-- P --

pc.con The skeleton of a Bayesian network produced by the PC algorithm
pc.or The orientations part of the PC algorithm.
pc.skel The skeleton of a Bayesian network produced by the PC algorithm
permcor Permutation based p-value for the Pearson correlation coefficient
plot-method Class '"MMPC.temporal.output"'
plot-method Class '"MMPCoutput"'
plot-method Class '"SES.temporal.output"'
plot-method Class '"SESoutput"'
plota Plot of an (un)directed graph
pois.mxm Cross-Validation for SES
poisdev.mxm Cross-Validation for SES
proc_time-class Internal MXM Functions

-- R --

rdag G square conditional independence test for discrete data
reg.fit Regression modelling
ridge.plot Ridge regression
ridge.reg Ridge regression
ridgereg.cv Cross validation for the ridge regression
rlm.mxm Cross-Validation for SES
rq.mxm Cross-Validation for SES

-- S --

SES SES: Feature selection algorithm for identifying multiple minimal, statistically-equivalent and equally-predictive feature signatures. MMPC: Feature selection algorithm for identifying minimal feature subsets.
SES.temporal SES.temporal: Feature selection algorithm for identifying multiple minimal, statistically-equivalent and equally-predictive feature signatures. MMPC.temporal: Feature selection algorithm for identifying minimal feature subsets.
SES.temporal.output Class '"SES.temporal.output"'
SES.temporal.output-class Class '"SES.temporal.output"'
SESoutput Class '"SESoutput"'
SESoutput-class Class '"SESoutput"'
summary-method Class '"MMPC.temporal.output"'
summary-method Class '"MMPCoutput"'
summary-method Class '"SES.temporal.output"'
summary-method Class '"SESoutput"'

-- T --

tc.plot Plot of longitudinal data
testIndBeta Beta regression conditional independence test for proportions/percentage class dependent variables and mixed predictors
testIndClogit Conditional independence test based on conditional logistic regression for case control studies
testIndFisher Fisher and Spearman conditional independence test for continuous class variables
testIndGLMM Linear mixed models conditional independence test for longitudinal class variables
testIndLogistic Conditional independence test for binary, categorical or ordinal class variables
testIndMVreg Linear regression conditional independence test for continous univariate and multivariate response variables
testIndNB Regression conditional independence test for discrete (counts) class dependent variables
testIndPois Regression conditional independence test for discrete (counts) class dependent variables
testIndReg Linear regression conditional independence test for continous univariate and multivariate response variables
testIndRQ Linear regression conditional independence test for continous univariate and multivariate response variables
testIndSpearman Fisher and Spearman conditional independence test for continuous class variables
testIndSpeedglm Conditional independence test for continuous, binary and discrete (counts) variables with thousands of observations.
testIndZIP Regression conditional independence test for discrete (counts) class dependent variables
transitiveClosure Returns the transitive closure of a graph.

-- U --

undir.path Undirected path(s) between two nodes.
univariateScore Internal MXM Functions
univariateScore.temporal Internal MXM Functions

-- W --

weibreg.mxm Cross-Validation for SES