covfilters: A Function to Extract Covariate Levels for DIF Visualization
In jsakaluk/scripty: scripty: Automated Syntax Generation of Measurement Models
Description
Usage
Arguments
Value
Examples
Description
This function takes the outputted df from prods and generates the lavaan script necessary to fit a RFA model of uniform and non-uniform DIF
Usage
1
covfilters(df, covname, levs)
Arguments
df
input data frame consisting of factor indicators and DIF covariate
covname
input character vector name for DIF covariate in df
levs
range of covariate levels for DIF examination (returned by covlevs)
Value
a list of filtered data frames consiting of the indicators of the factor (one per level of levs)
Examples
1
filter.list <- covfilters(df, covname = "pers.lad", levs)
jsakaluk/scripty documentation built on Dec. 31, 2021, 9:17 p.m.
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Description Usage Arguments Value Examples
Description
This function takes the outputted df from prods and generates the lavaan script necessary to fit a RFA model of uniform and non-uniform DIF
Usage
1 | covfilters(df, covname, levs)
|
Arguments
df |
input data frame consisting of factor indicators and DIF covariate |
covname |
input character vector name for DIF covariate in df |
levs |
range of covariate levels for DIF examination (returned by covlevs) |
Value
a list of filtered data frames consiting of the indicators of the factor (one per level of levs)
Examples
1 | filter.list <- covfilters(df, covname = "pers.lad", levs)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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