detStructAddVarLabels | R Documentation |
These functions are used in conjunction with the
determinantStructure
family of funtions to conveniently work
with determinant structures.
detStructAddVarLabels( determinantStructure, varLabelDf, varNameCol = "varNames.cln", leftAnchorCol = "leftAnchors", rightAnchorCol = "rightAnchors", subQuestionCol = "subQuestions", questionTextCol = "questionText" ) detStructAddVarNames(determinantStructure, names) detStructComputeProducts(determinantStructure, data, append = TRUE) detStructComputeScales( determinantStructure, data, append = TRUE, separator = "_" )
determinantStructure |
The |
varLabelDf |
The variable label dataframe as generated by the
|
varNameCol |
The name of the column of the |
leftAnchorCol |
The name of the column of the |
rightAnchorCol |
The name of the column of the |
subQuestionCol |
The name of the column of the |
questionTextCol |
The name of the column of the |
names |
A character vector with the variable names. These are matched
against the regular expressions as specified in the
|
data |
The dataframe containing the data; the variables names specified
in |
append |
Whether to only return the products or scales, or whether to append these to the dataframe and return the entire dataframe. |
separator |
The separator to use when constructing the scale variables names. |
This family of functions will be explained more in detail in a forthcoming paper.
detStructAddVarLabels
and detStructAddVarNames
just
change the determinantStructure
object;
detStructComputeProducts
and detStructComputeScales
return
either the dataframe with the new variables appended (if append
=
TRUE
) or just a dataframe with the new variables (if append
=
FALSE
).
(Forthcoming)
determinantStructure
, determinantVar
,
subdeterminants
, subdeterminantProducts
,
detStructCIBER
### Create some bogus determinant data detStudy <- mtcars[, c(1, 3:7)]; names(detStudy) <- c('rUse_behav', 'rUse_intention', 'rUse_attitude1', 'rUse_attitude2', 'rUse_expAtt1', 'rUse_expAtt2'); ### Specify the determinant structure ### First a subdeterminant expAtt <- behaviorchange::subdeterminants("Subdeterminants", "expAtt"); ### Then two determinants attitude <- behaviorchange::determinantVar("Determinant", "attitude", expAtt); intention <- behaviorchange::determinantVar("ProximalDeterminant", "intention", attitude); ### Then the entire determinant strcture detStruct <- behaviorchange::determinantStructure('Behavior', list('behav', behaviorRegEx = 'rUse'), intention); ### Add the variable names behaviorchange::detStructAddVarNames(detStruct, names(detStudy)); ### Add the determinant scale variable to the dataframe detStudyPlus <- behaviorchange::detStructComputeScales(detStruct, data=detStudy); ### Show its presence names(detStudyPlus); mean(detStudyPlus$rUse_Determinant);
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