Man pages for lifecycle-project/ds-helper
Helper Functions for Use with 'DataSHIELD'

dh.anyDataDescribe whether variables are completely missing for each...
dh.classDiscrepancyDescribes the class of one or more variables across cohorts...
dh.columnCastCasts column classes of a table
dh.createTableOneCreates tables in useful formats for including in manuscripts
dh.defineCasesIndicates whether each subject has any or all of the...
dh.dropColsRemoves columns from a serverside data frame
dh.findVarsIndexReturn return indices of column names in server-side...
dh.getAnonPlotDataExtracts an anonymised version of serverside data which can...
dh.getStatsProduces a range of descriptive statistics in a useful format
dh.lmeMultPolyFit multiple mixed effects models containing different...
dh.lmTabExtracts coefficients and confidence intervals from linear...
dh.localProxyGenerate a local proxy dataframe to enable local...
dh.makeAgePolysProduces multiple transformations of the age term for...
dh.makeIQRTransforms variables based on their interquartile range
dh.makeLmerFormMake formulae for fitting multiple fractional polynomial...
dh.makeStrataCreates strata of a repeated measures variable within...
dh.meanByGroupDescribes a numeric variable by strata of another numeric...
dh.metaManualWrapper to manaully perform two-stage meta-analysis using...
dh.metaSepModelsFunction in progress to meta-analyse separate models.
dh.multGLMLoop multiple GLM models and handle errors & non-convergence
dh.predictLmerGets predicted values based on a new dataframe for lmer...
dh.quartileSplitSplits a continuous variables into four quartiles
dh.renameVarsRename one or more columns within a serverside data frame
dh.subjHasDataThis was an old version of dh.defineCases which is now...
dh.tidyEnvRemove multiple objects from the serverside environment
dh.trimPredDataTrims predicted values based on min and max values provided
dh.zByGroupCreates z-scores within specified bands
dot-onLoadInitialization functions to do init actions
dsHelper-defunctDefunct functions in package 'dsHelper'.
dt.makeExcludedDfGiven df-A & df-B, creates a new df which is the rows in A...
extractSplits character by '$' and returns the single characters
isDefinedChecks if the objects are defined in all studies
lifecycle-project/ds-helper documentation built on Oct. 27, 2023, 2:08 p.m.