Dave Armstrong's Miscellaneous Functions


[Up] [Top]

Documentation for package ‘DAMisc’ version 1.5.4

Help Pages

DAMisc-package Dave Armstrong's Miscellaneous Functions
aclp Example data for btscs function
alsosDV Alternating Least Squares Optimal Scaling
aveEffPlot Average Effect Plot for Generalized Linear Models
balsos Bayesian Alternating Least Squares Optimal Scaling
BGMtest Tests the five Berry, Golder and Milton (2012) Interactive Hypothesis
binfit Scalar Measures of Fit for Binary Variable Models
btscs Generate Spells for Binary Variables
cat2Table Fitted Values and CIs for 2-Categorical Interactions
changeSig Regions of Statistical Significance in Interactions
combTest Test for Combining Categories in Multinomial Logistic Regression Models.
crSpanTest Test of Span Parameter in linearity for Component + Residual Plots
crTest Test of linearity for Component + Residual Plots
cv.lo2 Cross-validating Loess curve
DAintfun Surface Plots for Two-Way Interactions
DAintfun2 Conditional Effects Plots for Interactions in Linear Models
DAintfun3 Conditional Effects Plots for Interactions in Linear Models
DAMisc Dave Armstrong's Miscellaneous Functions
effect_logistf Plot Effects from Firth Logit
france Example data for factorplot function
glmChange Maximal First Differences for Generalized Linear Models
glmChange2 Maximal First Differences for Generalized Linear Models
inspect Inspect a Variable in a Data Frame
inspect.data.frame Inspect a Variable in a Data Frame
inspect.tbl_df Inspect a Variable in a Data Frame
intEff Functions for Estimating Interaction Effects in Logit and Probit Models
InteractionEx Example Data for DAintfun
intQualQuant Predictions for Factor-Numeric Interactions in Linear Models
loessDeriv Estimate Derivatives of LOESS Curve.
logit_cc Functions for Estimating Interaction Effects in Logit and Probit Models
logit_cd Functions for Estimating Interaction Effects in Logit and Probit Models
logit_dd Functions for Estimating Interaction Effects in Logit and Probit Models
makeHypSurv Make Hypothetical Predictions for Survey Data
mnlAveEffPlot Average Effects Plot for Multinomial Logistic Regression
mnlChange Maximal First Differences for Multinomial Logistic Regression Models
mnlChange2 Average Effects for Multinomial Logistic Regression Models
mnlfit Fit Statistics and Specification Test for Multinomial Logistic Regression
mnlSig Print Statistically Significant MNL Coefficients
NKnots AIC and BIC selection of number of spline knots
NKnotsTest Test of functional form assumption using B-splines
oc2plot Plot First Differences from Ordinal DV Model
ordAveEffPlot Plot Average Effects of Variables in Proportional Odds Logistic Regression
ordChange Maximal First Differences for Proportional Odds Logistic Regression Models
ordChange2 Average Effects for Proportional Odds Logistic Regression Models
ordfit Fit Statistics for Proportional Odds Logistic Regression Models
outEff Plot Effects of Removing Outliers
outXT Create LaTeX or CSV versions of an Object Produced by CrossTable
panel.2cat Lattice panel function for confidence intervals with capped bars
panel.ci Lattice panel function for confidence intervals
panel.doublerug Lattice panel function for two rug plots
panel.transci Lattice panel function for translucent confidence intervals
pgumbel PDF of the Gumbel Distribution
plot.balsos Plot Results from BALSOS
plot.loess Plot LOESS curve.
plot.secdiff Plotting Method for Second Difference Objects
poisfit Scalar Measures of Fit for Poisson GLMs Models
poisGOF Deviance and Chi-squared Goodness-of-Fit Test for Poisson Models
powerTrans Power Transformation Function
pre Proportional and Expected Proportional Reductions in Error
prepanel.ci Lattice prepanel function for confidence intervals
print.diffci Print Confidence Intervals for Predicted Probabilities and Their Differences
print.glmc2 Print method for glmChange objects
print.iqq Print method for intQualQuant objects.
print.mnlfit Fit Statistics and Specification Test for Multinomial Logistic Regression
print.ordChange Print method for ordChange objects
print.ordfit Fit Statistics for Proportional Odds Logistic Regression Models
print.pre Print method for objects of class pre
probci Confidence Intervals for Predicted Probabilities and Their Differences
probgroup Plog Probabilities by Group
probgroup.multinom Plog Probabilities by Group
probgroup.polr Plog Probabilities by Group
probit_cc Functions for Estimating Interaction Effects in Logit and Probit Models
probit_cd Functions for Estimating Interaction Effects in Logit and Probit Models
probit_dd Functions for Estimating Interaction Effects in Logit and Probit Models
scaleDataFrame Standardize quantitative variables in a data frame
searchVarLabels Search Variable Labels Attribute
searchVarLabels.data.frame Search Variable Labels Attribute
searchVarLabels.tbl_df Search Variable Labels Attribute
secondDiff Calculate Cross-Derivative and its Variability
simPredpolr Calculate Predictions for Proportional Odds Logistic Regression
summary.balsos Summry method for Bayesian ALSOS
summary.secdiff Summary for Second Difference Objects
test.balsos Testing Measurement Level Assumptions.
testGAMint Simulated F-test for Linear Interactions
testLoess Significance Test for Loess vs. LM
testNL Test Transformations and Polynomials in Non-linear Models
testNL.glm Test Transformations and Polynomials in Non-linear Models
testNL.lm Test Transformations and Polynomials in Non-linear Models
tscslag Lag a time-series cross-sectional variables
yeo.johnson Yeo-Johnson Transformation
yj_trans Optimizing Yeo-Johnson Transformation
ziChange Maximal First Differences for Zero-Inflated Models