aov.b                   Between-Subject Analysis of Variance
aov.w                   Repeated Measures Analysis of Variance
                        (Within-Subject ANOVA)
blimp                   Create, Run, and Print Blimp Models
blimp.bayes             Blimp Summary Measures, Convergence and
                        Efficiency Diagnostics
blimp.plot              Blimp Trace Plots and Posterior Distribution
                        Plots
blimp.print             Print Blimp Output
blimp.run               Run Blimp Models
blimp.update            Blimp Input Updating
center                  Centering Predictor Variables in Single-Level
                        and Multilevel Data
check.collin            Collinearity Diagnostics
check.outlier           Statistical Measures for Leverage, Distance,
                        and Influence
check.resid             Residual Diagnostics for Linear, Multilevel and
                        Mixed-Effects Models
chr.color               Colored and Styled Terminal Output Text
chr.grep                Multiple Pattern Matching
chr.gsub                Multiple Pattern Matching And Replacements
chr.omit                Omit Strings
chr.trim                Trim Whitespace from String
chr.trunc               Truncate a Character Vector to a Maximum Width
ci.cor                  (Bootstrap) Confidence Intervals for
                        Correlation Coefficients
ci.mean                 (Bootstrap) Confidence Intervals for Arithmetic
                        Means and Medians
ci.mean.diff            Confidence Interval for the Difference in
                        Arithmetic Means
ci.mean.w               Within-Subject Confidence Interval for the
                        Arithmetic Mean
ci.prop                 (Bootstrap) Confidence Intervals for
                        Proportions
ci.prop.diff            Confidence Interval for the Difference in
                        Proportions
ci.var                  (Bootstrap) Confidence Intervals for Variances
                        and Standard Deviations
clear                   Clear Console in RStudio
cluster.rwg             Lindell, Brandt and Whitney (1999) r*wg(j)
                        Within-Group Agreement Index for Multi-Item
                        Scales
cluster.scores          Cluster Scores
coding                  Coding Categorical Variables
coeff.robust            Heteroscedasticity-Consistent and
                        Cluster-Robust Standard Errors
coeff.std               Standardized Coefficients for Linear,
                        Multilevel and Mixed-Effects Models
cohens.d                Cohen's d
cor.matrix              Correlation Matrix
crosstab                Cross Tabulation
descript                Descriptive Statistics
df.check                Data Check
df.duplicated           Extract Duplicated or Unique Rows
df.head                 Print the First and Last Rows of a Data Frame
df.long                 Converting Data Frames Between 'Wide' and
                        'Long' Format
df.merge                Merge Multiple Data Frames
df.move                 Move Variable(s) in a Data Frame
df.rbind                Combine Data Frames by Rows, Filling in Missing
                        Columns
df.rename               Rename Columns in a Matrix or Variables in a
                        Data Frame
df.sort                 Data Frame Sorting
df.subset               Subsetting Data Frames
difftest.chibarsq       Chi-Bar-Square Difference Test
dominance               Dominance Analysis
dominance.manual        Dominance Analysis, Manually Inputting a
                        Correlation Matrix
effsize                 Effect Sizes for Categorical Variables
freq                    Frequency Table
indirect                Confidence Intervals for the Indirect Effect
item.alpha              Coefficient Alpha, Hierarchical Alpha, and
                        Ordinal Alpha
item.cfa                Confirmatory Factor Analysis
item.invar              Between-Group and Longitudinal Measurement
                        Invariance Evaluation
item.noninvar           Effect Size Measure of Measurement
                        Non-Invariance, dMACS
item.omega              Coefficient Omega, Hierarchical Omega, and
                        Categorical Omega
item.reverse            Reverse Code Scale Item
item.scores             Scale Scores
lagged                  Create Lagged Variables
libraries               Load and Attach Multiple Packages
mplus                   Create, Run, and Print Mplus Models
mplus.bayes             Mplus Summary Measures, Convergence and
                        Efficiency Diagnostics
mplus.lca               Mplus Model Specification and Estimation for
                        Latent Class Analysis
mplus.lca.summa         Summary Result Tables and Grouped Bar Charts
                        for Latent Class Analysis in Mplus
mplus.plot              Plot Mplus GH5 File
mplus.print             Print Mplus Output
mplus.run               Run Mplus Models
mplus.update            Mplus Input Updating
multilevel.cfa          Multilevel Confirmatory Factor Analysis
multilevel.cor          Within-Group and Between-Group Correlation
                        Matrix
multilevel.descript     Multilevel Descriptive Statistics for Two-Level
                        and Three-Level Data
multilevel.fit          Simultaneous and Level-Specific Multilevel
                        Model Fit Information
multilevel.icc          Intraclass Correlation Coefficient, ICC(1) and
                        ICC(2)
multilevel.indirect     Confidence Interval for the Indirect Effect in
                        a 1-1-1 Multilevel Mediation Model
multilevel.invar        Cross-Level Measurement Invariance Evaluation
multilevel.omega        Multilevel Composite Reliability
multilevel.r2           R-Squared Measures for Multilevel and Linear
                        Mixed Effects Models
multilevel.r2.manual    R-Squared Measures for Multilevel and Linear
                        Mixed Effects Models by Rights and Sterba
                        (2019), Manually Inputting Parameter Estimates
na.as                   Replace Missing Values With User-Specified
                        Values or User-Specified Values With Missing
                        Values
na.auxiliary            Auxiliary Variables Analysis
na.coverage             Variance-Covariance Coverage
na.descript             Descriptive Statistics for Missing Data in
                        Single-Level, Two-Level and Three-Level Data
na.indicator            Missing Data Indicator Matrix
na.pattern              Missing Data Pattern
na.prop                 Proportion of Missing Data for Each Case
na.satcor               Fit a Saturated Correlates Model
na.test                 Missing Completely at Random (MCAR) Test
plot.misty.object       Plots misty.object object
print.misty.object      Print misty.object object
read.data               Read Data File in Table Format, SPSS, Excel, or
                        Stata DTA File
read.dta                Read Stata DTA File
read.mplus              Read Mplus Data File and Variable Names
read.sav                Read SPSS File
read.xlsx               Read Excel File
rec                     Recode Variable
restart                 Restart R Session
robust.lmer             Robust Estimation of Multilevel and Linear
                        Mixed-Effects Models
script.copy             Save Copy of the Current Script in RStudio
script.new              Open new R Script, R Markdown script, or SQL
                        Script in RStudio
script.open             Open, Close and Save R Script in RStudio
setsource               Set Working Directory to the Source File
                        Location
size.mean               Sample Size Determination
skewness                Univariate and Multivariate Skewness and
                        Kurtosis
summa                   Print Summary Output
test.levene             Levene's Test for Homogeneity of Variance
test.t                  t-Test
test.welch              Welch's Test
test.z                  z-Test
uniq                    Extract Unique Elements and Count Number of
                        Unique Elements
write.data              Write Data File in Table Format, SPSS, Excel,
                        or Stata DTA File
write.dta               Write Stata DTA File
write.mplus             Write Mplus Data File
write.result            Write Results of a misty Object into an Excel
                        file
write.sav               Write SPSS File
write.xlsx              Write Excel File
